15693547680

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{473839}}^1$

素因数の和:473883

約数の個数: 144

約数和(自身を含む): 55882794240

約数和(自身を除く): 40189246560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 96, 115, 120, 138, 144, 160, 180, 184, 207, 230, 240, 276, 288, 345, 360, 368, 414, 460, 480, 552, 690, 720, 736, 828, 920, 1035, 1104, 1380, 1440, 1656, 1840, 2070, 2208, 2760, 3312, 3680, 4140, 5520, 6624, 8280, 11040, 16560, 33120, 473839, 947678, 1421517, 1895356, 2369195, 2843034, 3790712, 4264551, 4738390, 5686068, 7107585, 7581424, 8529102, 9476780, 10898297, 11372136, 14215170, 15162848, 17058204, 18953560, 21322755, 21796594, 22744272, 28430340, 32694891, 34116408, 37907120, 42645510, 43593188, 45488544, 54491485, 56860680, 65389782, 68232816, 75814240, 85291020, 87186376, 98084673, 108982970, 113721360, 130779564, 136465632, 163474455, 170582040, 174372752, 196169346, 217965940, 227442720, 261559128, 326948910, 341164080, 348745504, 392338692, 435931880, 490423365, 523118256, 653897820, 682328160, 784677384, 871863760, 980846730, 1046236512, 1307795640, 1569354768, 1743727520, 1961693460, 2615591280, 3138709536, 3923386920, 5231182560, 7846773840, 15693547680]

約数ペア:

[(1, 15693547680), (2, 7846773840), (3, 5231182560), (4, 3923386920), (5, 3138709536), (6, 2615591280), (8, 1961693460), (9, 1743727520), (10, 1569354768), (12, 1307795640), (15, 1046236512), (16, 980846730), (18, 871863760), (20, 784677384), (23, 682328160), (24, 653897820), (30, 523118256), (32, 490423365), (36, 435931880), (40, 392338692), (45, 348745504), (46, 341164080), (48, 326948910), (60, 261559128), (69, 227442720), (72, 217965940), (80, 196169346), (90, 174372752), (92, 170582040), (96, 163474455), (115, 136465632), (120, 130779564), (138, 113721360), (144, 108982970), (160, 98084673), (180, 87186376), (184, 85291020), (207, 75814240), (230, 68232816), (240, 65389782), (276, 56860680), (288, 54491485), (345, 45488544), (360, 43593188), (368, 42645510), (414, 37907120), (460, 34116408), (480, 32694891), (552, 28430340), (690, 22744272), (720, 21796594), (736, 21322755), (828, 18953560), (920, 17058204), (1035, 15162848), (1104, 14215170), (1380, 11372136), (1440, 10898297), (1656, 9476780), (1840, 8529102), (2070, 7581424), (2208, 7107585), (2760, 5686068), (3312, 4738390), (3680, 4264551), (4140, 3790712), (5520, 2843034), (6624, 2369195), (8280, 1895356), (11040, 1421517), (16560, 947678), (33120, 473839)]