15693139840

素因数分解:

$2^7\times 5^1\times 7^2\times {\mathrm{109}}^1\times {\mathrm{4591}}^1$

素因数の和:4733

約数の個数: 192

約数和(自身を含む): 44051515200

約数和(自身を除く): 28358375360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 98, 109, 112, 128, 140, 160, 196, 218, 224, 245, 280, 320, 392, 436, 448, 490, 545, 560, 640, 763, 784, 872, 896, 980, 1090, 1120, 1526, 1568, 1744, 1960, 2180, 2240, 3052, 3136, 3488, 3815, 3920, 4360, 4480, 4591, 5341, 6104, 6272, 6976, 7630, 7840, 8720, 9182, 10682, 12208, 13952, 15260, 15680, 17440, 18364, 21364, 22955, 24416, 26705, 30520, 31360, 32137, 34880, 36728, 42728, 45910, 48832, 53410, 61040, 64274, 69760, 73456, 85456, 91820, 97664, 106820, 122080, 128548, 146912, 160685, 170912, 183640, 213640, 224959, 244160, 257096, 293824, 321370, 341824, 367280, 427280, 449918, 488320, 500419, 514192, 587648, 642740, 683648, 734560, 854560, 899836, 1000838, 1028384, 1124795, 1285480, 1469120, 1709120, 1799672, 2001676, 2056768, 2249590, 2502095, 2570960, 2938240, 3418240, 3502933, 3599344, 4003352, 4113536, 4499180, 5004190, 5141920, 7005866, 7198688, 8006704, 8998360, 10008380, 10283840, 14011732, 14397376, 16013408, 17514665, 17996720, 20016760, 20567680, 24520531, 28023464, 28794752, 32026816, 35029330, 35993440, 40033520, 49041062, 56046928, 64053632, 70058660, 71986880, 80067040, 98082124, 112093856, 122602655, 140117320, 143973760, 160134080, 196164248, 224187712, 245205310, 280234640, 320268160, 392328496, 448375424, 490410620, 560469280, 784656992, 980821240, 1120938560, 1569313984, 1961642480, 2241877120, 3138627968, 3923284960, 7846569920, 15693139840]

約数ペア:

[(1, 15693139840), (2, 7846569920), (4, 3923284960), (5, 3138627968), (7, 2241877120), (8, 1961642480), (10, 1569313984), (14, 1120938560), (16, 980821240), (20, 784656992), (28, 560469280), (32, 490410620), (35, 448375424), (40, 392328496), (49, 320268160), (56, 280234640), (64, 245205310), (70, 224187712), (80, 196164248), (98, 160134080), (109, 143973760), (112, 140117320), (128, 122602655), (140, 112093856), (160, 98082124), (196, 80067040), (218, 71986880), (224, 70058660), (245, 64053632), (280, 56046928), (320, 49041062), (392, 40033520), (436, 35993440), (448, 35029330), (490, 32026816), (545, 28794752), (560, 28023464), (640, 24520531), (763, 20567680), (784, 20016760), (872, 17996720), (896, 17514665), (980, 16013408), (1090, 14397376), (1120, 14011732), (1526, 10283840), (1568, 10008380), (1744, 8998360), (1960, 8006704), (2180, 7198688), (2240, 7005866), (3052, 5141920), (3136, 5004190), (3488, 4499180), (3815, 4113536), (3920, 4003352), (4360, 3599344), (4480, 3502933), (4591, 3418240), (5341, 2938240), (6104, 2570960), (6272, 2502095), (6976, 2249590), (7630, 2056768), (7840, 2001676), (8720, 1799672), (9182, 1709120), (10682, 1469120), (12208, 1285480), (13952, 1124795), (15260, 1028384), (15680, 1000838), (17440, 899836), (18364, 854560), (21364, 734560), (22955, 683648), (24416, 642740), (26705, 587648), (30520, 514192), (31360, 500419), (32137, 488320), (34880, 449918), (36728, 427280), (42728, 367280), (45910, 341824), (48832, 321370), (53410, 293824), (61040, 257096), (64274, 244160), (69760, 224959), (73456, 213640), (85456, 183640), (91820, 170912), (97664, 160685), (106820, 146912), (122080, 128548)]