31272109440

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{113899}}^1$

素因数の和:113945

約数の個数: 256

約数和(自身を含む): 117107424000

約数和(自身を除く): 85835314560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 32, 33, 39, 40, 44, 48, 52, 55, 60, 64, 65, 66, 78, 80, 88, 96, 104, 110, 120, 128, 130, 132, 143, 156, 160, 165, 176, 192, 195, 208, 220, 240, 260, 264, 286, 312, 320, 330, 352, 384, 390, 416, 429, 440, 480, 520, 528, 572, 624, 640, 660, 704, 715, 780, 832, 858, 880, 960, 1040, 1056, 1144, 1248, 1320, 1408, 1430, 1560, 1664, 1716, 1760, 1920, 2080, 2112, 2145, 2288, 2496, 2640, 2860, 3120, 3432, 3520, 4160, 4224, 4290, 4576, 4992, 5280, 5720, 6240, 6864, 7040, 8320, 8580, 9152, 10560, 11440, 12480, 13728, 17160, 18304, 21120, 22880, 24960, 27456, 34320, 45760, 54912, 68640, 91520, 113899, 137280, 227798, 274560, 341697, 455596, 569495, 683394, 911192, 1138990, 1252889, 1366788, 1480687, 1708485, 1822384, 2277980, 2505778, 2733576, 2961374, 3416970, 3644768, 3758667, 4442061, 4555960, 5011556, 5467152, 5922748, 6264445, 6833940, 7289536, 7403435, 7517334, 8884122, 9111920, 10023112, 10934304, 11845496, 12528890, 13667880, 14579072, 14806870, 15034668, 16287557, 17768244, 18223840, 18793335, 20046224, 21868608, 22210305, 23690992, 25057780, 27335760, 29613740, 30069336, 32575114, 35536488, 36447680, 37586670, 40092448, 43737216, 44420610, 47381984, 48862671, 50115560, 54671520, 59227480, 60138672, 65150228, 71072976, 72895360, 75173340, 80184896, 81437785, 88841220, 94763968, 97725342, 100231120, 109343040, 118454960, 120277344, 130300456, 142145952, 150346680, 160369792, 162875570, 177682440, 189527936, 195450684, 200462240, 218686080, 236909920, 240554688, 244313355, 260600912, 284291904, 300693360, 325751140, 355364880, 390901368, 400924480, 473819840, 481109376, 488626710, 521201824, 568583808, 601386720, 651502280, 710729760, 781802736, 801848960, 947639680, 977253420, 1042403648, 1202773440, 1303004560, 1421459520, 1563605472, 1954506840, 2084807296, 2405546880, 2606009120, 2842919040, 3127210944, 3909013680, 5212018240, 6254421888, 7818027360, 10424036480, 15636054720, 31272109440]

約数ペア:

[(1, 31272109440), (2, 15636054720), (3, 10424036480), (4, 7818027360), (5, 6254421888), (6, 5212018240), (8, 3909013680), (10, 3127210944), (11, 2842919040), (12, 2606009120), (13, 2405546880), (15, 2084807296), (16, 1954506840), (20, 1563605472), (22, 1421459520), (24, 1303004560), (26, 1202773440), (30, 1042403648), (32, 977253420), (33, 947639680), (39, 801848960), (40, 781802736), (44, 710729760), (48, 651502280), (52, 601386720), (55, 568583808), (60, 521201824), (64, 488626710), (65, 481109376), (66, 473819840), (78, 400924480), (80, 390901368), (88, 355364880), (96, 325751140), (104, 300693360), (110, 284291904), (120, 260600912), (128, 244313355), (130, 240554688), (132, 236909920), (143, 218686080), (156, 200462240), (160, 195450684), (165, 189527936), (176, 177682440), (192, 162875570), (195, 160369792), (208, 150346680), (220, 142145952), (240, 130300456), (260, 120277344), (264, 118454960), (286, 109343040), (312, 100231120), (320, 97725342), (330, 94763968), (352, 88841220), (384, 81437785), (390, 80184896), (416, 75173340), (429, 72895360), (440, 71072976), (480, 65150228), (520, 60138672), (528, 59227480), (572, 54671520), (624, 50115560), (640, 48862671), (660, 47381984), (704, 44420610), (715, 43737216), (780, 40092448), (832, 37586670), (858, 36447680), (880, 35536488), (960, 32575114), (1040, 30069336), (1056, 29613740), (1144, 27335760), (1248, 25057780), (1320, 23690992), (1408, 22210305), (1430, 21868608), (1560, 20046224), (1664, 18793335), (1716, 18223840), (1760, 17768244), (1920, 16287557), (2080, 15034668), (2112, 14806870), (2145, 14579072), (2288, 13667880), (2496, 12528890), (2640, 11845496), (2860, 10934304), (3120, 10023112), (3432, 9111920), (3520, 8884122), (4160, 7517334), (4224, 7403435), (4290, 7289536), (4576, 6833940), (4992, 6264445), (5280, 5922748), (5720, 5467152), (6240, 5011556), (6864, 4555960), (7040, 4442061), (8320, 3758667), (8580, 3644768), (9152, 3416970), (10560, 2961374), (11440, 2733576), (12480, 2505778), (13728, 2277980), (17160, 1822384), (18304, 1708485), (21120, 1480687), (22880, 1366788), (24960, 1252889), (27456, 1138990), (34320, 911192), (45760, 683394), (54912, 569495), (68640, 455596), (91520, 341697), (113899, 274560), (137280, 227798)]