1115987040

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{5827}}^1$

素因数の和:5874

約数の個数: 288

約数和(自身を含む): 4582206720

約数和(自身を除く): 3466219680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 56, 57, 60, 63, 70, 72, 76, 80, 84, 90, 95, 96, 105, 112, 114, 120, 126, 133, 140, 144, 152, 160, 168, 171, 180, 190, 210, 224, 228, 240, 252, 266, 280, 285, 288, 304, 315, 336, 342, 360, 380, 399, 420, 456, 480, 504, 532, 560, 570, 608, 630, 665, 672, 684, 720, 760, 798, 840, 855, 912, 1008, 1064, 1120, 1140, 1197, 1260, 1330, 1368, 1440, 1520, 1596, 1680, 1710, 1824, 1995, 2016, 2128, 2280, 2394, 2520, 2660, 2736, 3040, 3192, 3360, 3420, 3990, 4256, 4560, 4788, 5040, 5320, 5472, 5827, 5985, 6384, 6840, 7980, 9120, 9576, 10080, 10640, 11654, 11970, 12768, 13680, 15960, 17481, 19152, 21280, 23308, 23940, 27360, 29135, 31920, 34962, 38304, 40789, 46616, 47880, 52443, 58270, 63840, 69924, 81578, 87405, 93232, 95760, 104886, 110713, 116540, 122367, 139848, 163156, 174810, 186464, 191520, 203945, 209772, 221426, 233080, 244734, 262215, 279696, 326312, 332139, 349620, 367101, 407890, 419544, 442852, 466160, 489468, 524430, 553565, 559392, 611835, 652624, 664278, 699240, 734202, 774991, 815780, 839088, 885704, 932320, 978936, 996417, 1048860, 1107130, 1223670, 1305248, 1328556, 1398480, 1468404, 1549982, 1631560, 1660695, 1678176, 1771408, 1835505, 1957872, 1992834, 2097720, 2214260, 2324973, 2447340, 2657112, 2796960, 2936808, 3099964, 3263120, 3321390, 3542816, 3671010, 3874955, 3915744, 3985668, 4195440, 4428520, 4649946, 4894680, 4982085, 5314224, 5873616, 6199928, 6526240, 6642780, 6974919, 7342020, 7749910, 7971336, 8390880, 8857040, 9299892, 9789360, 9964170, 10628448, 11624865, 11747232, 12399856, 13285560, 13949838, 14684040, 15499820, 15942672, 17714080, 18599784, 19578720, 19928340, 23249730, 24799712, 26571120, 27899676, 29368080, 30999640, 31885344, 34874595, 37199568, 39856680, 46499460, 53142240, 55799352, 58736160, 61999280, 69749190, 74399136, 79713360, 92998920, 111598704, 123998560, 139498380, 159426720, 185997840, 223197408, 278996760, 371995680, 557993520, 1115987040]

約数ペア:

[(1, 1115987040), (2, 557993520), (3, 371995680), (4, 278996760), (5, 223197408), (6, 185997840), (7, 159426720), (8, 139498380), (9, 123998560), (10, 111598704), (12, 92998920), (14, 79713360), (15, 74399136), (16, 69749190), (18, 61999280), (19, 58736160), (20, 55799352), (21, 53142240), (24, 46499460), (28, 39856680), (30, 37199568), (32, 34874595), (35, 31885344), (36, 30999640), (38, 29368080), (40, 27899676), (42, 26571120), (45, 24799712), (48, 23249730), (56, 19928340), (57, 19578720), (60, 18599784), (63, 17714080), (70, 15942672), (72, 15499820), (76, 14684040), (80, 13949838), (84, 13285560), (90, 12399856), (95, 11747232), (96, 11624865), (105, 10628448), (112, 9964170), (114, 9789360), (120, 9299892), (126, 8857040), (133, 8390880), (140, 7971336), (144, 7749910), (152, 7342020), (160, 6974919), (168, 6642780), (171, 6526240), (180, 6199928), (190, 5873616), (210, 5314224), (224, 4982085), (228, 4894680), (240, 4649946), (252, 4428520), (266, 4195440), (280, 3985668), (285, 3915744), (288, 3874955), (304, 3671010), (315, 3542816), (336, 3321390), (342, 3263120), (360, 3099964), (380, 2936808), (399, 2796960), (420, 2657112), (456, 2447340), (480, 2324973), (504, 2214260), (532, 2097720), (560, 1992834), (570, 1957872), (608, 1835505), (630, 1771408), (665, 1678176), (672, 1660695), (684, 1631560), (720, 1549982), (760, 1468404), (798, 1398480), (840, 1328556), (855, 1305248), (912, 1223670), (1008, 1107130), (1064, 1048860), (1120, 996417), (1140, 978936), (1197, 932320), (1260, 885704), (1330, 839088), (1368, 815780), (1440, 774991), (1520, 734202), (1596, 699240), (1680, 664278), (1710, 652624), (1824, 611835), (1995, 559392), (2016, 553565), (2128, 524430), (2280, 489468), (2394, 466160), (2520, 442852), (2660, 419544), (2736, 407890), (3040, 367101), (3192, 349620), (3360, 332139), (3420, 326312), (3990, 279696), (4256, 262215), (4560, 244734), (4788, 233080), (5040, 221426), (5320, 209772), (5472, 203945), (5827, 191520), (5985, 186464), (6384, 174810), (6840, 163156), (7980, 139848), (9120, 122367), (9576, 116540), (10080, 110713), (10640, 104886), (11654, 95760), (11970, 93232), (12768, 87405), (13680, 81578), (15960, 69924), (17481, 63840), (19152, 58270), (21280, 52443), (23308, 47880), (23940, 46616), (27360, 40789), (29135, 38304), (31920, 34962)]