70719811920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{173}}^1\times {\mathrm{9623}}^1$

素因数の和:9874

約数の個数: 240

約数和(自身を含む): 242947486080

約数和(自身を除く): 172227674160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 59, 60, 72, 80, 90, 118, 120, 144, 173, 177, 180, 236, 240, 295, 346, 354, 360, 472, 519, 531, 590, 692, 708, 720, 865, 885, 944, 1038, 1062, 1180, 1384, 1416, 1557, 1730, 1770, 2076, 2124, 2360, 2595, 2655, 2768, 2832, 3114, 3460, 3540, 4152, 4248, 4720, 5190, 5310, 6228, 6920, 7080, 7785, 8304, 8496, 9623, 10207, 10380, 10620, 12456, 13840, 14160, 15570, 19246, 20414, 20760, 21240, 24912, 28869, 30621, 31140, 38492, 40828, 41520, 42480, 48115, 51035, 57738, 61242, 62280, 76984, 81656, 86607, 91863, 96230, 102070, 115476, 122484, 124560, 144345, 153105, 153968, 163312, 173214, 183726, 192460, 204140, 230952, 244968, 288690, 306210, 346428, 367452, 384920, 408280, 433035, 459315, 461904, 489936, 567757, 577380, 612420, 692856, 734904, 769840, 816560, 866070, 918630, 1135514, 1154760, 1224840, 1385712, 1469808, 1664779, 1703271, 1732140, 1837260, 2271028, 2309520, 2449680, 2838785, 3329558, 3406542, 3464280, 3674520, 4542056, 4994337, 5109813, 5677570, 6659116, 6813084, 6928560, 7349040, 8323895, 8516355, 9084112, 9988674, 10219626, 11355140, 13318232, 13626168, 14983011, 16647790, 17032710, 19977348, 20439252, 22710280, 24971685, 25549065, 26636464, 27252336, 29966022, 33295580, 34065420, 39954696, 40878504, 45420560, 49943370, 51098130, 59932044, 66591160, 68130840, 74915055, 79909392, 81757008, 98221961, 99886740, 102196260, 119864088, 133182320, 136261680, 149830110, 196443922, 199773480, 204392520, 239728176, 294665883, 299660220, 392887844, 399546960, 408785040, 491109805, 589331766, 599320440, 785775688, 883997649, 982219610, 1178663532, 1198640880, 1473329415, 1571551376, 1767995298, 1964439220, 2357327064, 2946658830, 3535990596, 3928878440, 4419988245, 4714654128, 5893317660, 7071981192, 7857756880, 8839976490, 11786635320, 14143962384, 17679952980, 23573270640, 35359905960, 70719811920]

約数ペア:

[(1, 70719811920), (2, 35359905960), (3, 23573270640), (4, 17679952980), (5, 14143962384), (6, 11786635320), (8, 8839976490), (9, 7857756880), (10, 7071981192), (12, 5893317660), (15, 4714654128), (16, 4419988245), (18, 3928878440), (20, 3535990596), (24, 2946658830), (30, 2357327064), (36, 1964439220), (40, 1767995298), (45, 1571551376), (48, 1473329415), (59, 1198640880), (60, 1178663532), (72, 982219610), (80, 883997649), (90, 785775688), (118, 599320440), (120, 589331766), (144, 491109805), (173, 408785040), (177, 399546960), (180, 392887844), (236, 299660220), (240, 294665883), (295, 239728176), (346, 204392520), (354, 199773480), (360, 196443922), (472, 149830110), (519, 136261680), (531, 133182320), (590, 119864088), (692, 102196260), (708, 99886740), (720, 98221961), (865, 81757008), (885, 79909392), (944, 74915055), (1038, 68130840), (1062, 66591160), (1180, 59932044), (1384, 51098130), (1416, 49943370), (1557, 45420560), (1730, 40878504), (1770, 39954696), (2076, 34065420), (2124, 33295580), (2360, 29966022), (2595, 27252336), (2655, 26636464), (2768, 25549065), (2832, 24971685), (3114, 22710280), (3460, 20439252), (3540, 19977348), (4152, 17032710), (4248, 16647790), (4720, 14983011), (5190, 13626168), (5310, 13318232), (6228, 11355140), (6920, 10219626), (7080, 9988674), (7785, 9084112), (8304, 8516355), (8496, 8323895), (9623, 7349040), (10207, 6928560), (10380, 6813084), (10620, 6659116), (12456, 5677570), (13840, 5109813), (14160, 4994337), (15570, 4542056), (19246, 3674520), (20414, 3464280), (20760, 3406542), (21240, 3329558), (24912, 2838785), (28869, 2449680), (30621, 2309520), (31140, 2271028), (38492, 1837260), (40828, 1732140), (41520, 1703271), (42480, 1664779), (48115, 1469808), (51035, 1385712), (57738, 1224840), (61242, 1154760), (62280, 1135514), (76984, 918630), (81656, 866070), (86607, 816560), (91863, 769840), (96230, 734904), (102070, 692856), (115476, 612420), (122484, 577380), (124560, 567757), (144345, 489936), (153105, 461904), (153968, 459315), (163312, 433035), (173214, 408280), (183726, 384920), (192460, 367452), (204140, 346428), (230952, 306210), (244968, 288690)]