31729850880

素因数分解:

$2^9\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{547}}^1$

素因数の和:676

約数の個数: 640

約数和(自身を含む): 126579898368

約数和(自身を除く): 94850047488

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 64, 65, 70, 78, 80, 83, 84, 91, 96, 104, 105, 112, 120, 128, 130, 140, 156, 160, 166, 168, 182, 192, 195, 208, 210, 224, 240, 249, 256, 260, 273, 280, 312, 320, 332, 336, 364, 384, 390, 415, 416, 420, 448, 455, 480, 498, 512, 520, 546, 547, 560, 581, 624, 640, 664, 672, 728, 768, 780, 830, 832, 840, 896, 910, 960, 996, 1040, 1079, 1092, 1094, 1120, 1162, 1245, 1248, 1280, 1328, 1344, 1365, 1456, 1536, 1560, 1641, 1660, 1664, 1680, 1743, 1792, 1820, 1920, 1992, 2080, 2158, 2184, 2188, 2240, 2324, 2490, 2496, 2560, 2656, 2688, 2730, 2735, 2905, 2912, 3120, 3237, 3282, 3320, 3328, 3360, 3486, 3584, 3640, 3829, 3840, 3984, 4160, 4316, 4368, 4376, 4480, 4648, 4980, 4992, 5312, 5376, 5395, 5460, 5470, 5810, 5824, 6240, 6474, 6564, 6640, 6656, 6720, 6972, 7111, 7280, 7553, 7658, 7680, 7968, 8205, 8320, 8632, 8715, 8736, 8752, 8960, 9296, 9960, 9984, 10624, 10752, 10790, 10920, 10940, 11487, 11620, 11648, 12480, 12948, 13128, 13280, 13440, 13944, 14222, 14560, 15106, 15316, 15936, 16185, 16410, 16640, 17264, 17430, 17472, 17504, 17920, 18592, 19145, 19920, 19968, 21248, 21333, 21580, 21840, 21880, 22659, 22974, 23240, 23296, 24960, 25896, 26256, 26560, 26880, 27888, 28444, 29120, 30212, 30632, 31872, 32370, 32820, 33280, 34528, 34860, 34944, 35008, 35555, 37184, 37765, 38290, 39840, 42496, 42666, 43160, 43680, 43760, 45318, 45401, 45948, 46480, 46592, 49777, 49920, 51792, 52512, 53120, 53760, 55776, 56888, 57435, 58240, 60424, 61264, 63744, 64740, 65640, 69056, 69720, 69888, 70016, 71110, 74368, 75530, 76580, 79680, 85332, 86320, 87360, 87520, 90636, 90802, 91896, 92960, 99554, 99840, 103584, 105024, 106240, 106665, 111552, 113295, 113776, 114870, 116480, 120848, 122528, 127488, 129480, 131280, 136203, 138112, 139440, 139776, 140032, 142220, 148736, 149331, 151060, 153160, 159360, 170664, 172640, 174720, 175040, 181272, 181604, 183792, 185920, 199108, 207168, 210048, 212480, 213330, 223104, 226590, 227005, 227552, 229740, 232960, 241696, 245056, 248885, 258960, 262560, 272406, 276224, 278880, 280064, 284440, 297472, 298662, 302120, 306320, 317807, 318720, 341328, 345280, 349440, 350080, 362544, 363208, 367584, 371840, 398216, 414336, 420096, 426660, 446208, 453180, 454010, 455104, 459480, 483392, 490112, 497770, 517920, 525120, 544812, 552448, 557760, 568880, 590213, 597324, 604240, 612640, 635614, 637440, 681015, 682656, 690560, 698880, 700160, 725088, 726416, 735168, 743680, 746655, 796432, 828672, 840192, 853320, 892416, 906360, 908020, 910208, 918960, 953421, 966784, 980224, 995540, 1035840, 1050240, 1089624, 1115520, 1137760, 1180426, 1194648, 1208480, 1225280, 1271228, 1362030, 1365312, 1381120, 1400320, 1450176, 1452832, 1470336, 1487360, 1493310, 1589035, 1592864, 1657344, 1706640, 1770639, 1812720, 1816040, 1820416, 1837920, 1906842, 1933568, 1960448, 1991080, 2071680, 2100480, 2179248, 2231040, 2275520, 2360852, 2389296, 2416960, 2450560, 2542456, 2724060, 2730624, 2762240, 2900352, 2905664, 2940672, 2951065, 2986620, 3178070, 3185728, 3413280, 3541278, 3625440, 3632080, 3640832, 3675840, 3813684, 3867136, 3982160, 4131491, 4143360, 4200960, 4358496, 4462080, 4551040, 4721704, 4767105, 4778592, 4833920, 4901120, 5084912, 5448120, 5461248, 5800704, 5811328, 5881344, 5902130, 5973240, 6356140, 6371456, 6826560, 7082556, 7250880, 7264160, 7351680, 7627368, 7964320, 8262982, 8286720, 8716992, 8853195, 9102080, 9443408, 9534210, 9557184, 9667840, 9802240, 10169824, 10896240, 10922496, 11601408, 11622656, 11804260, 11946480, 12394473, 12712280, 12742912, 13653120, 14165112, 14501760, 14528320, 14703360, 15254736, 15928640, 16525964, 17433984, 17706390, 18204160, 18886816, 19068420, 19114368, 19335680, 20339648, 20657455, 21792480, 23245312, 23608520, 23892960, 24788946, 25424560, 25485824, 27306240, 28330224, 29003520, 29056640, 29406720, 30509472, 31857280, 33051928, 34867968, 35412780, 37773632, 38136840, 38228736, 40679296, 41314910, 43584960, 47217040, 47785920, 49577892, 50849120, 54612480, 56660448, 58007040, 58113280, 61018944, 61972365, 63714560, 66103856, 69735936, 70825560, 75547264, 76273680, 76457472, 81358592, 82629820, 87169920, 94434080, 95571840, 99155784, 101698240, 113320896, 116226560, 122037888, 123944730, 127429120, 132207712, 141651120, 151094528, 152547360, 162717184, 165259640, 174339840, 188868160, 191143680, 198311568, 203396480, 226641792, 244075776, 247889460, 264415424, 283302240, 302189056, 305094720, 330519280, 348679680, 377736320, 382287360, 396623136, 406792960, 453283584, 488151552, 495778920, 528830848, 566604480, 610189440, 661038560, 755472640, 793246272, 813585920, 906567168, 991557840, 1057661696, 1133208960, 1220378880, 1322077120, 1510945280, 1586492544, 1983115680, 2115323392, 2266417920, 2440757760, 2644154240, 3172985088, 3966231360, 4532835840, 5288308480, 6345970176, 7932462720, 10576616960, 15864925440, 31729850880]

約数ペア:

[(1, 31729850880), (2, 15864925440), (3, 10576616960), (4, 7932462720), (5, 6345970176), (6, 5288308480), (7, 4532835840), (8, 3966231360), (10, 3172985088), (12, 2644154240), (13, 2440757760), (14, 2266417920), (15, 2115323392), (16, 1983115680), (20, 1586492544), (21, 1510945280), (24, 1322077120), (26, 1220378880), (28, 1133208960), (30, 1057661696), (32, 991557840), (35, 906567168), (39, 813585920), (40, 793246272), (42, 755472640), (48, 661038560), (52, 610189440), (56, 566604480), (60, 528830848), (64, 495778920), (65, 488151552), (70, 453283584), (78, 406792960), (80, 396623136), (83, 382287360), (84, 377736320), (91, 348679680), (96, 330519280), (104, 305094720), (105, 302189056), (112, 283302240), (120, 264415424), (128, 247889460), (130, 244075776), (140, 226641792), (156, 203396480), (160, 198311568), (166, 191143680), (168, 188868160), (182, 174339840), (192, 165259640), (195, 162717184), (208, 152547360), (210, 151094528), (224, 141651120), (240, 132207712), (249, 127429120), (256, 123944730), (260, 122037888), (273, 116226560), (280, 113320896), (312, 101698240), (320, 99155784), (332, 95571840), (336, 94434080), (364, 87169920), (384, 82629820), (390, 81358592), (415, 76457472), (416, 76273680), (420, 75547264), (448, 70825560), (455, 69735936), (480, 66103856), (498, 63714560), (512, 61972365), (520, 61018944), (546, 58113280), (547, 58007040), (560, 56660448), (581, 54612480), (624, 50849120), (640, 49577892), (664, 47785920), (672, 47217040), (728, 43584960), (768, 41314910), (780, 40679296), (830, 38228736), (832, 38136840), (840, 37773632), (896, 35412780), (910, 34867968), (960, 33051928), (996, 31857280), (1040, 30509472), (1079, 29406720), (1092, 29056640), (1094, 29003520), (1120, 28330224), (1162, 27306240), (1245, 25485824), (1248, 25424560), (1280, 24788946), (1328, 23892960), (1344, 23608520), (1365, 23245312), (1456, 21792480), (1536, 20657455), (1560, 20339648), (1641, 19335680), (1660, 19114368), (1664, 19068420), (1680, 18886816), (1743, 18204160), (1792, 17706390), (1820, 17433984), (1920, 16525964), (1992, 15928640), (2080, 15254736), (2158, 14703360), (2184, 14528320), (2188, 14501760), (2240, 14165112), (2324, 13653120), (2490, 12742912), (2496, 12712280), (2560, 12394473), (2656, 11946480), (2688, 11804260), (2730, 11622656), (2735, 11601408), (2905, 10922496), (2912, 10896240), (3120, 10169824), (3237, 9802240), (3282, 9667840), (3320, 9557184), (3328, 9534210), (3360, 9443408), (3486, 9102080), (3584, 8853195), (3640, 8716992), (3829, 8286720), (3840, 8262982), (3984, 7964320), (4160, 7627368), (4316, 7351680), (4368, 7264160), (4376, 7250880), (4480, 7082556), (4648, 6826560), (4980, 6371456), (4992, 6356140), (5312, 5973240), (5376, 5902130), (5395, 5881344), (5460, 5811328), (5470, 5800704), (5810, 5461248), (5824, 5448120), (6240, 5084912), (6474, 4901120), (6564, 4833920), (6640, 4778592), (6656, 4767105), (6720, 4721704), (6972, 4551040), (7111, 4462080), (7280, 4358496), (7553, 4200960), (7658, 4143360), (7680, 4131491), (7968, 3982160), (8205, 3867136), (8320, 3813684), (8632, 3675840), (8715, 3640832), (8736, 3632080), (8752, 3625440), (8960, 3541278), (9296, 3413280), (9960, 3185728), (9984, 3178070), (10624, 2986620), (10752, 2951065), (10790, 2940672), (10920, 2905664), (10940, 2900352), (11487, 2762240), (11620, 2730624), (11648, 2724060), (12480, 2542456), (12948, 2450560), (13128, 2416960), (13280, 2389296), (13440, 2360852), (13944, 2275520), (14222, 2231040), (14560, 2179248), (15106, 2100480), (15316, 2071680), (15936, 1991080), (16185, 1960448), (16410, 1933568), (16640, 1906842), (17264, 1837920), (17430, 1820416), (17472, 1816040), (17504, 1812720), (17920, 1770639), (18592, 1706640), (19145, 1657344), (19920, 1592864), (19968, 1589035), (21248, 1493310), (21333, 1487360), (21580, 1470336), (21840, 1452832), (21880, 1450176), (22659, 1400320), (22974, 1381120), (23240, 1365312), (23296, 1362030), (24960, 1271228), (25896, 1225280), (26256, 1208480), (26560, 1194648), (26880, 1180426), (27888, 1137760), (28444, 1115520), (29120, 1089624), (30212, 1050240), (30632, 1035840), (31872, 995540), (32370, 980224), (32820, 966784), (33280, 953421), (34528, 918960), (34860, 910208), (34944, 908020), (35008, 906360), (35555, 892416), (37184, 853320), (37765, 840192), (38290, 828672), (39840, 796432), (42496, 746655), (42666, 743680), (43160, 735168), (43680, 726416), (43760, 725088), (45318, 700160), (45401, 698880), (45948, 690560), (46480, 682656), (46592, 681015), (49777, 637440), (49920, 635614), (51792, 612640), (52512, 604240), (53120, 597324), (53760, 590213), (55776, 568880), (56888, 557760), (57435, 552448), (58240, 544812), (60424, 525120), (61264, 517920), (63744, 497770), (64740, 490112), (65640, 483392), (69056, 459480), (69720, 455104), (69888, 454010), (70016, 453180), (71110, 446208), (74368, 426660), (75530, 420096), (76580, 414336), (79680, 398216), (85332, 371840), (86320, 367584), (87360, 363208), (87520, 362544), (90636, 350080), (90802, 349440), (91896, 345280), (92960, 341328), (99554, 318720), (99840, 317807), (103584, 306320), (105024, 302120), (106240, 298662), (106665, 297472), (111552, 284440), (113295, 280064), (113776, 278880), (114870, 276224), (116480, 272406), (120848, 262560), (122528, 258960), (127488, 248885), (129480, 245056), (131280, 241696), (136203, 232960), (138112, 229740), (139440, 227552), (139776, 227005), (140032, 226590), (142220, 223104), (148736, 213330), (149331, 212480), (151060, 210048), (153160, 207168), (159360, 199108), (170664, 185920), (172640, 183792), (174720, 181604), (175040, 181272)]