254381901840

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{10706309}}^1$

素因数の和:10706342

約数の個数: 160

約数和(自身を含む): 955859356800

約数和(自身を除く): 701477454960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 88, 90, 99, 108, 110, 120, 132, 135, 144, 165, 176, 180, 198, 216, 220, 240, 264, 270, 297, 330, 360, 396, 432, 440, 495, 528, 540, 594, 660, 720, 792, 880, 990, 1080, 1188, 1320, 1485, 1584, 1980, 2160, 2376, 2640, 2970, 3960, 4752, 5940, 7920, 11880, 23760, 10706309, 21412618, 32118927, 42825236, 53531545, 64237854, 85650472, 96356781, 107063090, 117769399, 128475708, 160594635, 171300944, 192713562, 214126180, 235538798, 256951416, 289070343, 321189270, 353308197, 385427124, 428252360, 471077596, 481783905, 513902832, 578140686, 588846995, 642378540, 706616394, 770854248, 856504720, 942155192, 963567810, 1059924591, 1156281372, 1177693990, 1284757080, 1413232788, 1445351715, 1541708496, 1766540985, 1884310384, 1927135620, 2119849182, 2312562744, 2355387980, 2569514160, 2826465576, 2890703430, 3179773773, 3533081970, 3854271240, 4239698364, 4625125488, 4710775960, 5299622955, 5652931152, 5781406860, 6359547546, 7066163940, 7708542480, 8479396728, 9421551920, 10599245910, 11562813720, 12719095092, 14132327880, 15898868865, 16958793456, 21198491820, 23125627440, 25438190184, 28264655760, 31797737730, 42396983640, 50876380368, 63595475460, 84793967280, 127190950920, 254381901840]

約数ペア:

[(1, 254381901840), (2, 127190950920), (3, 84793967280), (4, 63595475460), (5, 50876380368), (6, 42396983640), (8, 31797737730), (9, 28264655760), (10, 25438190184), (11, 23125627440), (12, 21198491820), (15, 16958793456), (16, 15898868865), (18, 14132327880), (20, 12719095092), (22, 11562813720), (24, 10599245910), (27, 9421551920), (30, 8479396728), (33, 7708542480), (36, 7066163940), (40, 6359547546), (44, 5781406860), (45, 5652931152), (48, 5299622955), (54, 4710775960), (55, 4625125488), (60, 4239698364), (66, 3854271240), (72, 3533081970), (80, 3179773773), (88, 2890703430), (90, 2826465576), (99, 2569514160), (108, 2355387980), (110, 2312562744), (120, 2119849182), (132, 1927135620), (135, 1884310384), (144, 1766540985), (165, 1541708496), (176, 1445351715), (180, 1413232788), (198, 1284757080), (216, 1177693990), (220, 1156281372), (240, 1059924591), (264, 963567810), (270, 942155192), (297, 856504720), (330, 770854248), (360, 706616394), (396, 642378540), (432, 588846995), (440, 578140686), (495, 513902832), (528, 481783905), (540, 471077596), (594, 428252360), (660, 385427124), (720, 353308197), (792, 321189270), (880, 289070343), (990, 256951416), (1080, 235538798), (1188, 214126180), (1320, 192713562), (1485, 171300944), (1584, 160594635), (1980, 128475708), (2160, 117769399), (2376, 107063090), (2640, 96356781), (2970, 85650472), (3960, 64237854), (4752, 53531545), (5940, 42825236), (7920, 32118927), (11880, 21412618), (23760, 10706309)]