4029008520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{491}}^1$

素因数の和:644

約数の個数: 256

約数和(自身を含む): 13177728000

約数和(自身を除く): 9148719480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 59, 60, 61, 76, 95, 114, 118, 120, 122, 152, 177, 183, 190, 228, 236, 244, 285, 295, 305, 354, 366, 380, 456, 472, 488, 491, 570, 590, 610, 708, 732, 760, 885, 915, 982, 1121, 1140, 1159, 1180, 1220, 1416, 1464, 1473, 1770, 1830, 1964, 2242, 2280, 2318, 2360, 2440, 2455, 2946, 3363, 3477, 3540, 3599, 3660, 3928, 4484, 4636, 4910, 5605, 5795, 5892, 6726, 6954, 7080, 7198, 7320, 7365, 8968, 9272, 9329, 9820, 10797, 11210, 11590, 11784, 13452, 13908, 14396, 14730, 16815, 17385, 17995, 18658, 19640, 21594, 22420, 23180, 26904, 27816, 27987, 28792, 28969, 29460, 29951, 33630, 34770, 35990, 37316, 43188, 44840, 46360, 46645, 53985, 55974, 57938, 58920, 59902, 67260, 68381, 69540, 71980, 74632, 86376, 86907, 89853, 93290, 107970, 111948, 115876, 119804, 134520, 136762, 139080, 139935, 143960, 144845, 149755, 173814, 179706, 186580, 205143, 215940, 223896, 231752, 239608, 273524, 279870, 289690, 299510, 341905, 347628, 359412, 373160, 410286, 431880, 434535, 449265, 547048, 550411, 559740, 569069, 579380, 599020, 683810, 695256, 718824, 820572, 869070, 898530, 1025715, 1100822, 1119480, 1138138, 1158760, 1198040, 1367620, 1641144, 1651233, 1707207, 1738140, 1767109, 1797060, 2051430, 2201644, 2276276, 2735240, 2752055, 2845345, 3302466, 3414414, 3476280, 3534218, 3594120, 4102860, 4403288, 4552552, 5301327, 5504110, 5690690, 6604932, 6828828, 7068436, 8205720, 8256165, 8536035, 8835545, 10602654, 11008220, 11381380, 13209864, 13657656, 14136872, 16512330, 17072070, 17671090, 21205308, 22016440, 22762760, 26506635, 33024660, 33575071, 34144140, 35342180, 42410616, 53013270, 66049320, 67150142, 68288280, 70684360, 100725213, 106026540, 134300284, 167875355, 201450426, 212053080, 268600568, 335750710, 402900852, 503626065, 671501420, 805801704, 1007252130, 1343002840, 2014504260, 4029008520]

約数ペア:

[(1, 4029008520), (2, 2014504260), (3, 1343002840), (4, 1007252130), (5, 805801704), (6, 671501420), (8, 503626065), (10, 402900852), (12, 335750710), (15, 268600568), (19, 212053080), (20, 201450426), (24, 167875355), (30, 134300284), (38, 106026540), (40, 100725213), (57, 70684360), (59, 68288280), (60, 67150142), (61, 66049320), (76, 53013270), (95, 42410616), (114, 35342180), (118, 34144140), (120, 33575071), (122, 33024660), (152, 26506635), (177, 22762760), (183, 22016440), (190, 21205308), (228, 17671090), (236, 17072070), (244, 16512330), (285, 14136872), (295, 13657656), (305, 13209864), (354, 11381380), (366, 11008220), (380, 10602654), (456, 8835545), (472, 8536035), (488, 8256165), (491, 8205720), (570, 7068436), (590, 6828828), (610, 6604932), (708, 5690690), (732, 5504110), (760, 5301327), (885, 4552552), (915, 4403288), (982, 4102860), (1121, 3594120), (1140, 3534218), (1159, 3476280), (1180, 3414414), (1220, 3302466), (1416, 2845345), (1464, 2752055), (1473, 2735240), (1770, 2276276), (1830, 2201644), (1964, 2051430), (2242, 1797060), (2280, 1767109), (2318, 1738140), (2360, 1707207), (2440, 1651233), (2455, 1641144), (2946, 1367620), (3363, 1198040), (3477, 1158760), (3540, 1138138), (3599, 1119480), (3660, 1100822), (3928, 1025715), (4484, 898530), (4636, 869070), (4910, 820572), (5605, 718824), (5795, 695256), (5892, 683810), (6726, 599020), (6954, 579380), (7080, 569069), (7198, 559740), (7320, 550411), (7365, 547048), (8968, 449265), (9272, 434535), (9329, 431880), (9820, 410286), (10797, 373160), (11210, 359412), (11590, 347628), (11784, 341905), (13452, 299510), (13908, 289690), (14396, 279870), (14730, 273524), (16815, 239608), (17385, 231752), (17995, 223896), (18658, 215940), (19640, 205143), (21594, 186580), (22420, 179706), (23180, 173814), (26904, 149755), (27816, 144845), (27987, 143960), (28792, 139935), (28969, 139080), (29460, 136762), (29951, 134520), (33630, 119804), (34770, 115876), (35990, 111948), (37316, 107970), (43188, 93290), (44840, 89853), (46360, 86907), (46645, 86376), (53985, 74632), (55974, 71980), (57938, 69540), (58920, 68381), (59902, 67260)]