9641520720

素因数分解:

$2^4\times 3^{10}\times 5^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1$

素因数の和:213

約数の個数: 440

約数和(自身を含む): 36441766536

約数和(自身を除く): 26800245816

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 81, 90, 104, 108, 117, 120, 130, 135, 144, 156, 157, 162, 180, 195, 208, 216, 234, 240, 243, 260, 270, 312, 314, 324, 351, 360, 390, 405, 432, 468, 471, 486, 520, 540, 585, 624, 628, 648, 702, 720, 729, 780, 785, 810, 936, 942, 972, 1040, 1053, 1080, 1170, 1215, 1256, 1296, 1404, 1413, 1458, 1560, 1570, 1620, 1755, 1872, 1884, 1944, 2041, 2106, 2160, 2187, 2340, 2355, 2430, 2512, 2808, 2826, 2916, 3120, 3140, 3159, 3240, 3510, 3645, 3768, 3888, 4082, 4212, 4239, 4374, 4680, 4710, 4860, 5265, 5616, 5652, 5832, 6123, 6280, 6318, 6480, 6561, 7020, 7065, 7290, 7536, 8164, 8424, 8478, 8748, 9360, 9420, 9477, 9720, 10205, 10530, 10935, 11304, 11664, 12246, 12560, 12636, 12717, 13122, 14040, 14130, 14580, 15795, 16328, 16848, 16956, 17496, 18369, 18840, 18954, 19440, 19683, 20410, 21060, 21195, 21870, 22608, 24492, 25272, 25434, 26244, 28080, 28260, 28431, 29160, 30615, 31590, 32656, 32805, 33912, 34992, 36738, 37680, 37908, 38151, 39366, 40820, 42120, 42390, 43740, 47385, 48984, 50544, 50868, 52488, 55107, 56520, 56862, 58320, 59049, 61230, 63180, 63585, 65610, 67824, 73476, 75816, 76302, 78732, 81640, 84240, 84780, 85293, 87480, 91845, 94770, 97968, 98415, 101736, 104976, 110214, 113040, 113724, 114453, 118098, 122460, 126360, 127170, 131220, 142155, 146952, 151632, 152604, 157464, 163280, 165321, 169560, 170586, 174960, 183690, 189540, 190755, 196830, 203472, 220428, 227448, 228906, 236196, 244920, 252720, 254340, 255879, 262440, 275535, 284310, 293904, 295245, 305208, 314928, 330642, 339120, 341172, 343359, 367380, 379080, 381510, 393660, 426465, 440856, 454896, 457812, 472392, 489840, 495963, 508680, 511758, 524880, 551070, 568620, 572265, 590490, 610416, 661284, 682344, 686718, 734760, 758160, 763020, 767637, 787320, 826605, 852930, 881712, 915624, 944784, 991926, 1017360, 1023516, 1030077, 1102140, 1137240, 1144530, 1180980, 1279395, 1322568, 1364688, 1373436, 1469520, 1487889, 1526040, 1535274, 1574640, 1653210, 1705860, 1716795, 1831248, 1983852, 2047032, 2060154, 2204280, 2274480, 2289060, 2361960, 2479815, 2558790, 2645136, 2746872, 2975778, 3052080, 3070548, 3090231, 3306420, 3411720, 3433590, 3838185, 3967704, 4094064, 4120308, 4408560, 4463667, 4578120, 4723920, 4959630, 5117580, 5150385, 5493744, 5951556, 6141096, 6180462, 6612840, 6823440, 6867180, 7439445, 7676370, 7935408, 8240616, 8927334, 9156240, 9270693, 9919260, 10235160, 10300770, 11903112, 12282192, 12360924, 13225680, 13391001, 13734360, 14878890, 15352740, 15451155, 16481232, 17854668, 18541386, 19838520, 20470320, 20601540, 22318335, 23806224, 24721848, 26782002, 27468720, 29757780, 30705480, 30902310, 35709336, 37082772, 39677040, 40173003, 41203080, 44636670, 46353465, 49443696, 53564004, 59515560, 61410960, 61804620, 66955005, 71418672, 74165544, 80346006, 82406160, 89273340, 92706930, 107128008, 119031120, 120519009, 123609240, 133910010, 148331088, 160692012, 178546680, 185413860, 200865015, 214256016, 241038018, 247218480, 267820020, 321384024, 357093360, 370827720, 401730030, 482076036, 535640040, 602595045, 642768048, 741655440, 803460060, 964152072, 1071280080, 1205190090, 1606920120, 1928304144, 2410380180, 3213840240, 4820760360, 9641520720]

約数ペア:

[(1, 9641520720), (2, 4820760360), (3, 3213840240), (4, 2410380180), (5, 1928304144), (6, 1606920120), (8, 1205190090), (9, 1071280080), (10, 964152072), (12, 803460060), (13, 741655440), (15, 642768048), (16, 602595045), (18, 535640040), (20, 482076036), (24, 401730030), (26, 370827720), (27, 357093360), (30, 321384024), (36, 267820020), (39, 247218480), (40, 241038018), (45, 214256016), (48, 200865015), (52, 185413860), (54, 178546680), (60, 160692012), (65, 148331088), (72, 133910010), (78, 123609240), (80, 120519009), (81, 119031120), (90, 107128008), (104, 92706930), (108, 89273340), (117, 82406160), (120, 80346006), (130, 74165544), (135, 71418672), (144, 66955005), (156, 61804620), (157, 61410960), (162, 59515560), (180, 53564004), (195, 49443696), (208, 46353465), (216, 44636670), (234, 41203080), (240, 40173003), (243, 39677040), (260, 37082772), (270, 35709336), (312, 30902310), (314, 30705480), (324, 29757780), (351, 27468720), (360, 26782002), (390, 24721848), (405, 23806224), (432, 22318335), (468, 20601540), (471, 20470320), (486, 19838520), (520, 18541386), (540, 17854668), (585, 16481232), (624, 15451155), (628, 15352740), (648, 14878890), (702, 13734360), (720, 13391001), (729, 13225680), (780, 12360924), (785, 12282192), (810, 11903112), (936, 10300770), (942, 10235160), (972, 9919260), (1040, 9270693), (1053, 9156240), (1080, 8927334), (1170, 8240616), (1215, 7935408), (1256, 7676370), (1296, 7439445), (1404, 6867180), (1413, 6823440), (1458, 6612840), (1560, 6180462), (1570, 6141096), (1620, 5951556), (1755, 5493744), (1872, 5150385), (1884, 5117580), (1944, 4959630), (2041, 4723920), (2106, 4578120), (2160, 4463667), (2187, 4408560), (2340, 4120308), (2355, 4094064), (2430, 3967704), (2512, 3838185), (2808, 3433590), (2826, 3411720), (2916, 3306420), (3120, 3090231), (3140, 3070548), (3159, 3052080), (3240, 2975778), (3510, 2746872), (3645, 2645136), (3768, 2558790), (3888, 2479815), (4082, 2361960), (4212, 2289060), (4239, 2274480), (4374, 2204280), (4680, 2060154), (4710, 2047032), (4860, 1983852), (5265, 1831248), (5616, 1716795), (5652, 1705860), (5832, 1653210), (6123, 1574640), (6280, 1535274), (6318, 1526040), (6480, 1487889), (6561, 1469520), (7020, 1373436), (7065, 1364688), (7290, 1322568), (7536, 1279395), (8164, 1180980), (8424, 1144530), (8478, 1137240), (8748, 1102140), (9360, 1030077), (9420, 1023516), (9477, 1017360), (9720, 991926), (10205, 944784), (10530, 915624), (10935, 881712), (11304, 852930), (11664, 826605), (12246, 787320), (12560, 767637), (12636, 763020), (12717, 758160), (13122, 734760), (14040, 686718), (14130, 682344), (14580, 661284), (15795, 610416), (16328, 590490), (16848, 572265), (16956, 568620), (17496, 551070), (18369, 524880), (18840, 511758), (18954, 508680), (19440, 495963), (19683, 489840), (20410, 472392), (21060, 457812), (21195, 454896), (21870, 440856), (22608, 426465), (24492, 393660), (25272, 381510), (25434, 379080), (26244, 367380), (28080, 343359), (28260, 341172), (28431, 339120), (29160, 330642), (30615, 314928), (31590, 305208), (32656, 295245), (32805, 293904), (33912, 284310), (34992, 275535), (36738, 262440), (37680, 255879), (37908, 254340), (38151, 252720), (39366, 244920), (40820, 236196), (42120, 228906), (42390, 227448), (43740, 220428), (47385, 203472), (48984, 196830), (50544, 190755), (50868, 189540), (52488, 183690), (55107, 174960), (56520, 170586), (56862, 169560), (58320, 165321), (59049, 163280), (61230, 157464), (63180, 152604), (63585, 151632), (65610, 146952), (67824, 142155), (73476, 131220), (75816, 127170), (76302, 126360), (78732, 122460), (81640, 118098), (84240, 114453), (84780, 113724), (85293, 113040), (87480, 110214), (91845, 104976), (94770, 101736), (97968, 98415)]