2490153120

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{613}}^1$

素因数の和:685

約数の個数: 576

約数和(自身を含む): 10813630464

約数和(自身を除く): 8323477344

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 31, 32, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 62, 63, 65, 70, 72, 78, 80, 84, 90, 91, 93, 96, 104, 105, 112, 117, 120, 124, 126, 130, 140, 144, 155, 156, 160, 168, 180, 182, 186, 195, 208, 210, 217, 224, 234, 240, 248, 252, 260, 273, 279, 280, 288, 310, 312, 315, 336, 360, 364, 372, 390, 403, 416, 420, 434, 455, 465, 468, 480, 496, 504, 520, 546, 558, 560, 585, 613, 620, 624, 630, 651, 672, 720, 728, 744, 780, 806, 819, 840, 868, 910, 930, 936, 992, 1008, 1040, 1085, 1092, 1116, 1120, 1170, 1209, 1226, 1240, 1248, 1260, 1302, 1365, 1395, 1440, 1456, 1488, 1560, 1612, 1638, 1680, 1736, 1820, 1839, 1860, 1872, 1953, 2015, 2016, 2080, 2170, 2184, 2232, 2340, 2418, 2452, 2480, 2520, 2604, 2730, 2790, 2821, 2912, 2976, 3065, 3120, 3224, 3255, 3276, 3360, 3472, 3627, 3640, 3678, 3720, 3744, 3906, 4030, 4095, 4291, 4340, 4368, 4464, 4680, 4836, 4904, 4960, 5040, 5208, 5460, 5517, 5580, 5642, 6045, 6130, 6240, 6448, 6510, 6552, 6944, 7254, 7280, 7356, 7440, 7812, 7969, 8060, 8190, 8463, 8582, 8680, 8736, 8928, 9195, 9360, 9672, 9765, 9808, 10080, 10416, 10920, 11034, 11160, 11284, 12090, 12260, 12873, 12896, 13020, 13104, 14105, 14508, 14560, 14712, 14880, 15624, 15938, 16120, 16380, 16926, 17164, 17360, 18135, 18390, 18720, 19003, 19344, 19530, 19616, 20832, 21455, 21840, 22068, 22320, 22568, 23907, 24180, 24520, 25389, 25746, 26040, 26208, 27585, 28210, 29016, 29424, 31248, 31876, 32240, 32760, 33852, 34328, 34720, 36270, 36780, 38006, 38619, 38688, 39060, 39845, 42315, 42910, 43680, 44136, 44640, 45136, 47814, 48360, 49040, 50778, 51492, 52080, 55170, 55783, 56420, 57009, 58032, 58848, 62496, 63752, 64365, 64480, 65520, 67704, 68656, 71721, 72540, 73560, 76012, 77238, 78120, 79690, 84630, 85820, 88272, 90272, 95015, 95628, 96720, 98080, 101556, 102984, 104160, 110340, 111566, 112840, 114018, 116064, 119535, 126945, 127504, 128730, 131040, 133021, 135408, 137312, 143442, 145080, 147120, 152024, 154476, 156240, 159380, 167349, 169260, 171027, 171640, 176544, 190030, 191256, 193095, 193440, 203112, 205968, 220680, 223132, 225680, 228036, 239070, 247039, 253890, 255008, 257460, 266042, 270816, 278915, 285045, 286884, 290160, 294240, 304048, 308952, 312480, 318760, 334698, 338520, 342054, 343280, 358605, 380060, 382512, 386190, 399063, 406224, 411936, 441360, 446264, 451360, 456072, 478140, 494078, 502047, 507780, 514920, 532084, 557830, 570090, 573768, 580320, 608096, 617904, 637520, 665105, 669396, 677040, 684108, 686560, 717210, 741117, 760120, 765024, 772380, 798126, 812448, 836745, 855135, 882720, 892528, 912144, 956280, 988156, 1004094, 1015560, 1029840, 1064168, 1115660, 1140180, 1147536, 1197189, 1235195, 1235808, 1275040, 1330210, 1338792, 1354080, 1368216, 1434420, 1482234, 1520240, 1544760, 1596252, 1673490, 1710270, 1729273, 1785056, 1824288, 1912560, 1976312, 1995315, 2008188, 2031120, 2059680, 2128336, 2223351, 2231320, 2280360, 2295072, 2394378, 2470390, 2510235, 2660420, 2677584, 2736432, 2868840, 2964468, 3040480, 3089520, 3192504, 3346980, 3420540, 3458546, 3705585, 3825120, 3952624, 3990630, 4016376, 4062240, 4256672, 4446702, 4462640, 4560720, 4788756, 4940780, 5020470, 5187819, 5320840, 5355168, 5472864, 5737680, 5928936, 5985945, 6179040, 6385008, 6693960, 6841080, 6917092, 7411170, 7905248, 7981260, 8032752, 8646365, 8893404, 8925280, 9121440, 9577512, 9881560, 10040940, 10375638, 10641680, 11116755, 11475360, 11857872, 11971890, 12770016, 13387920, 13682160, 13834184, 14822340, 15563457, 15962520, 16065504, 17292730, 17786808, 19155024, 19763120, 20081880, 20751276, 21283360, 22233510, 23715744, 23943780, 25939095, 26775840, 27364320, 27668368, 29644680, 31126914, 31925040, 34585460, 35573616, 38310048, 39526240, 40163760, 41502552, 44467020, 47887560, 51878190, 55336736, 59289360, 62253828, 63850080, 69170920, 71147232, 77817285, 80327520, 83005104, 88934040, 95775120, 103756380, 118578720, 124507656, 138341840, 155634570, 166010208, 177868080, 191550240, 207512760, 249015312, 276683680, 311269140, 355736160, 415025520, 498030624, 622538280, 830051040, 1245076560, 2490153120]

約数ペア:

[(1, 2490153120), (2, 1245076560), (3, 830051040), (4, 622538280), (5, 498030624), (6, 415025520), (7, 355736160), (8, 311269140), (9, 276683680), (10, 249015312), (12, 207512760), (13, 191550240), (14, 177868080), (15, 166010208), (16, 155634570), (18, 138341840), (20, 124507656), (21, 118578720), (24, 103756380), (26, 95775120), (28, 88934040), (30, 83005104), (31, 80327520), (32, 77817285), (35, 71147232), (36, 69170920), (39, 63850080), (40, 62253828), (42, 59289360), (45, 55336736), (48, 51878190), (52, 47887560), (56, 44467020), (60, 41502552), (62, 40163760), (63, 39526240), (65, 38310048), (70, 35573616), (72, 34585460), (78, 31925040), (80, 31126914), (84, 29644680), (90, 27668368), (91, 27364320), (93, 26775840), (96, 25939095), (104, 23943780), (105, 23715744), (112, 22233510), (117, 21283360), (120, 20751276), (124, 20081880), (126, 19763120), (130, 19155024), (140, 17786808), (144, 17292730), (155, 16065504), (156, 15962520), (160, 15563457), (168, 14822340), (180, 13834184), (182, 13682160), (186, 13387920), (195, 12770016), (208, 11971890), (210, 11857872), (217, 11475360), (224, 11116755), (234, 10641680), (240, 10375638), (248, 10040940), (252, 9881560), (260, 9577512), (273, 9121440), (279, 8925280), (280, 8893404), (288, 8646365), (310, 8032752), (312, 7981260), (315, 7905248), (336, 7411170), (360, 6917092), (364, 6841080), (372, 6693960), (390, 6385008), (403, 6179040), (416, 5985945), (420, 5928936), (434, 5737680), (455, 5472864), (465, 5355168), (468, 5320840), (480, 5187819), (496, 5020470), (504, 4940780), (520, 4788756), (546, 4560720), (558, 4462640), (560, 4446702), (585, 4256672), (613, 4062240), (620, 4016376), (624, 3990630), (630, 3952624), (651, 3825120), (672, 3705585), (720, 3458546), (728, 3420540), (744, 3346980), (780, 3192504), (806, 3089520), (819, 3040480), (840, 2964468), (868, 2868840), (910, 2736432), (930, 2677584), (936, 2660420), (992, 2510235), (1008, 2470390), (1040, 2394378), (1085, 2295072), (1092, 2280360), (1116, 2231320), (1120, 2223351), (1170, 2128336), (1209, 2059680), (1226, 2031120), (1240, 2008188), (1248, 1995315), (1260, 1976312), (1302, 1912560), (1365, 1824288), (1395, 1785056), (1440, 1729273), (1456, 1710270), (1488, 1673490), (1560, 1596252), (1612, 1544760), (1638, 1520240), (1680, 1482234), (1736, 1434420), (1820, 1368216), (1839, 1354080), (1860, 1338792), (1872, 1330210), (1953, 1275040), (2015, 1235808), (2016, 1235195), (2080, 1197189), (2170, 1147536), (2184, 1140180), (2232, 1115660), (2340, 1064168), (2418, 1029840), (2452, 1015560), (2480, 1004094), (2520, 988156), (2604, 956280), (2730, 912144), (2790, 892528), (2821, 882720), (2912, 855135), (2976, 836745), (3065, 812448), (3120, 798126), (3224, 772380), (3255, 765024), (3276, 760120), (3360, 741117), (3472, 717210), (3627, 686560), (3640, 684108), (3678, 677040), (3720, 669396), (3744, 665105), (3906, 637520), (4030, 617904), (4095, 608096), (4291, 580320), (4340, 573768), (4368, 570090), (4464, 557830), (4680, 532084), (4836, 514920), (4904, 507780), (4960, 502047), (5040, 494078), (5208, 478140), (5460, 456072), (5517, 451360), (5580, 446264), (5642, 441360), (6045, 411936), (6130, 406224), (6240, 399063), (6448, 386190), (6510, 382512), (6552, 380060), (6944, 358605), (7254, 343280), (7280, 342054), (7356, 338520), (7440, 334698), (7812, 318760), (7969, 312480), (8060, 308952), (8190, 304048), (8463, 294240), (8582, 290160), (8680, 286884), (8736, 285045), (8928, 278915), (9195, 270816), (9360, 266042), (9672, 257460), (9765, 255008), (9808, 253890), (10080, 247039), (10416, 239070), (10920, 228036), (11034, 225680), (11160, 223132), (11284, 220680), (12090, 205968), (12260, 203112), (12873, 193440), (12896, 193095), (13020, 191256), (13104, 190030), (14105, 176544), (14508, 171640), (14560, 171027), (14712, 169260), (14880, 167349), (15624, 159380), (15938, 156240), (16120, 154476), (16380, 152024), (16926, 147120), (17164, 145080), (17360, 143442), (18135, 137312), (18390, 135408), (18720, 133021), (19003, 131040), (19344, 128730), (19530, 127504), (19616, 126945), (20832, 119535), (21455, 116064), (21840, 114018), (22068, 112840), (22320, 111566), (22568, 110340), (23907, 104160), (24180, 102984), (24520, 101556), (25389, 98080), (25746, 96720), (26040, 95628), (26208, 95015), (27585, 90272), (28210, 88272), (29016, 85820), (29424, 84630), (31248, 79690), (31876, 78120), (32240, 77238), (32760, 76012), (33852, 73560), (34328, 72540), (34720, 71721), (36270, 68656), (36780, 67704), (38006, 65520), (38619, 64480), (38688, 64365), (39060, 63752), (39845, 62496), (42315, 58848), (42910, 58032), (43680, 57009), (44136, 56420), (44640, 55783), (45136, 55170), (47814, 52080), (48360, 51492), (49040, 50778)]