301632480

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{233}}^1$

素因数の和:314

約数の個数: 288

約数和(自身を含む): 1103880960

約数和(自身を除く): 802248480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 31, 32, 36, 40, 45, 48, 58, 60, 62, 72, 80, 87, 90, 93, 96, 116, 120, 124, 144, 145, 155, 160, 174, 180, 186, 232, 233, 240, 248, 261, 279, 288, 290, 310, 348, 360, 372, 435, 464, 465, 466, 480, 496, 522, 558, 580, 620, 696, 699, 720, 744, 870, 899, 928, 930, 932, 992, 1044, 1116, 1160, 1165, 1240, 1305, 1392, 1395, 1398, 1440, 1488, 1740, 1798, 1860, 1864, 2088, 2097, 2232, 2320, 2330, 2480, 2610, 2697, 2784, 2790, 2796, 2976, 3480, 3495, 3596, 3720, 3728, 4176, 4194, 4464, 4495, 4640, 4660, 4960, 5220, 5394, 5580, 5592, 6757, 6960, 6990, 7192, 7223, 7440, 7456, 8091, 8352, 8388, 8928, 8990, 9320, 10440, 10485, 10788, 11160, 11184, 13485, 13514, 13920, 13980, 14384, 14446, 14880, 16182, 16776, 17980, 18640, 20271, 20880, 20970, 21576, 21669, 22320, 22368, 26970, 27028, 27960, 28768, 28892, 32364, 33552, 33785, 35960, 36115, 37280, 40455, 40542, 41760, 41940, 43152, 43338, 44640, 53940, 54056, 55920, 57784, 60813, 64728, 65007, 67104, 67570, 71920, 72230, 80910, 81084, 83880, 86304, 86676, 101355, 107880, 108112, 108345, 111840, 115568, 121626, 129456, 130014, 135140, 143840, 144460, 161820, 162168, 167760, 173352, 202710, 209467, 215760, 216224, 216690, 231136, 243252, 258912, 260028, 270280, 288920, 304065, 323640, 324336, 325035, 335520, 346704, 405420, 418934, 431520, 433380, 486504, 520056, 540560, 577840, 608130, 628401, 647280, 648672, 650070, 693408, 810840, 837868, 866760, 973008, 1040112, 1047335, 1081120, 1155680, 1216260, 1256802, 1294560, 1300140, 1621680, 1675736, 1733520, 1885203, 1946016, 2080224, 2094670, 2432520, 2513604, 2600280, 3142005, 3243360, 3351472, 3467040, 3770406, 4189340, 4865040, 5027208, 5200560, 6284010, 6702944, 7540812, 8378680, 9426015, 9730080, 10054416, 10401120, 12568020, 15081624, 16757360, 18852030, 20108832, 25136040, 30163248, 33514720, 37704060, 50272080, 60326496, 75408120, 100544160, 150816240, 301632480]

約数ペア:

[(1, 301632480), (2, 150816240), (3, 100544160), (4, 75408120), (5, 60326496), (6, 50272080), (8, 37704060), (9, 33514720), (10, 30163248), (12, 25136040), (15, 20108832), (16, 18852030), (18, 16757360), (20, 15081624), (24, 12568020), (29, 10401120), (30, 10054416), (31, 9730080), (32, 9426015), (36, 8378680), (40, 7540812), (45, 6702944), (48, 6284010), (58, 5200560), (60, 5027208), (62, 4865040), (72, 4189340), (80, 3770406), (87, 3467040), (90, 3351472), (93, 3243360), (96, 3142005), (116, 2600280), (120, 2513604), (124, 2432520), (144, 2094670), (145, 2080224), (155, 1946016), (160, 1885203), (174, 1733520), (180, 1675736), (186, 1621680), (232, 1300140), (233, 1294560), (240, 1256802), (248, 1216260), (261, 1155680), (279, 1081120), (288, 1047335), (290, 1040112), (310, 973008), (348, 866760), (360, 837868), (372, 810840), (435, 693408), (464, 650070), (465, 648672), (466, 647280), (480, 628401), (496, 608130), (522, 577840), (558, 540560), (580, 520056), (620, 486504), (696, 433380), (699, 431520), (720, 418934), (744, 405420), (870, 346704), (899, 335520), (928, 325035), (930, 324336), (932, 323640), (992, 304065), (1044, 288920), (1116, 270280), (1160, 260028), (1165, 258912), (1240, 243252), (1305, 231136), (1392, 216690), (1395, 216224), (1398, 215760), (1440, 209467), (1488, 202710), (1740, 173352), (1798, 167760), (1860, 162168), (1864, 161820), (2088, 144460), (2097, 143840), (2232, 135140), (2320, 130014), (2330, 129456), (2480, 121626), (2610, 115568), (2697, 111840), (2784, 108345), (2790, 108112), (2796, 107880), (2976, 101355), (3480, 86676), (3495, 86304), (3596, 83880), (3720, 81084), (3728, 80910), (4176, 72230), (4194, 71920), (4464, 67570), (4495, 67104), (4640, 65007), (4660, 64728), (4960, 60813), (5220, 57784), (5394, 55920), (5580, 54056), (5592, 53940), (6757, 44640), (6960, 43338), (6990, 43152), (7192, 41940), (7223, 41760), (7440, 40542), (7456, 40455), (8091, 37280), (8352, 36115), (8388, 35960), (8928, 33785), (8990, 33552), (9320, 32364), (10440, 28892), (10485, 28768), (10788, 27960), (11160, 27028), (11184, 26970), (13485, 22368), (13514, 22320), (13920, 21669), (13980, 21576), (14384, 20970), (14446, 20880), (14880, 20271), (16182, 18640), (16776, 17980)]