15672812480

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{659}}^1\times {\mathrm{5717}}^1$

素因数の和:6406

約数の個数: 112

約数和(自身を含む): 40259751840

約数和(自身を除く): 24586939360

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 130, 160, 208, 260, 320, 416, 520, 659, 832, 1040, 1318, 2080, 2636, 3295, 4160, 5272, 5717, 6590, 8567, 10544, 11434, 13180, 17134, 21088, 22868, 26360, 28585, 34268, 42176, 42835, 45736, 52720, 57170, 68536, 74321, 85670, 91472, 105440, 114340, 137072, 148642, 171340, 182944, 210880, 228680, 274144, 297284, 342680, 365888, 371605, 457360, 548288, 594568, 685360, 743210, 914720, 1189136, 1370720, 1486420, 1829440, 2378272, 2741440, 2972840, 3767503, 4756544, 5945680, 7535006, 11891360, 15070012, 18837515, 23782720, 30140024, 37675030, 48977539, 60280048, 75350060, 97955078, 120560096, 150700120, 195910156, 241120192, 244887695, 301400240, 391820312, 489775390, 602800480, 783640624, 979550780, 1205600960, 1567281248, 1959101560, 3134562496, 3918203120, 7836406240, 15672812480]

約数ペア:

[(1, 15672812480), (2, 7836406240), (4, 3918203120), (5, 3134562496), (8, 1959101560), (10, 1567281248), (13, 1205600960), (16, 979550780), (20, 783640624), (26, 602800480), (32, 489775390), (40, 391820312), (52, 301400240), (64, 244887695), (65, 241120192), (80, 195910156), (104, 150700120), (130, 120560096), (160, 97955078), (208, 75350060), (260, 60280048), (320, 48977539), (416, 37675030), (520, 30140024), (659, 23782720), (832, 18837515), (1040, 15070012), (1318, 11891360), (2080, 7535006), (2636, 5945680), (3295, 4756544), (4160, 3767503), (5272, 2972840), (5717, 2741440), (6590, 2378272), (8567, 1829440), (10544, 1486420), (11434, 1370720), (13180, 1189136), (17134, 914720), (21088, 743210), (22868, 685360), (26360, 594568), (28585, 548288), (34268, 457360), (42176, 371605), (42835, 365888), (45736, 342680), (52720, 297284), (57170, 274144), (68536, 228680), (74321, 210880), (85670, 182944), (91472, 171340), (105440, 148642), (114340, 137072)]