1269504960

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{13633}}^1$

素因数の和:13750

約数の個数: 112

約数和(自身を含む): 4072530336

約数和(自身を除く): 2803025376

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 97, 120, 160, 192, 194, 240, 291, 320, 388, 480, 485, 582, 776, 960, 970, 1164, 1455, 1552, 1940, 2328, 2910, 3104, 3880, 4656, 5820, 6208, 7760, 9312, 11640, 13633, 15520, 18624, 23280, 27266, 31040, 40899, 46560, 54532, 68165, 81798, 93120, 109064, 136330, 163596, 204495, 218128, 272660, 327192, 408990, 436256, 545320, 654384, 817980, 872512, 1090640, 1308768, 1322401, 1635960, 2181280, 2617536, 2644802, 3271920, 3967203, 4362560, 5289604, 6543840, 6612005, 7934406, 10579208, 13087680, 13224010, 15868812, 19836015, 21158416, 26448020, 31737624, 39672030, 42316832, 52896040, 63475248, 79344060, 84633664, 105792080, 126950496, 158688120, 211584160, 253900992, 317376240, 423168320, 634752480, 1269504960]

約数ペア:

[(1, 1269504960), (2, 634752480), (3, 423168320), (4, 317376240), (5, 253900992), (6, 211584160), (8, 158688120), (10, 126950496), (12, 105792080), (15, 84633664), (16, 79344060), (20, 63475248), (24, 52896040), (30, 42316832), (32, 39672030), (40, 31737624), (48, 26448020), (60, 21158416), (64, 19836015), (80, 15868812), (96, 13224010), (97, 13087680), (120, 10579208), (160, 7934406), (192, 6612005), (194, 6543840), (240, 5289604), (291, 4362560), (320, 3967203), (388, 3271920), (480, 2644802), (485, 2617536), (582, 2181280), (776, 1635960), (960, 1322401), (970, 1308768), (1164, 1090640), (1455, 872512), (1552, 817980), (1940, 654384), (2328, 545320), (2910, 436256), (3104, 408990), (3880, 327192), (4656, 272660), (5820, 218128), (6208, 204495), (7760, 163596), (9312, 136330), (11640, 109064), (13633, 93120), (15520, 81798), (18624, 68165), (23280, 54532), (27266, 46560), (31040, 40899)]