104101788840

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{311}}^1\times {\mathrm{398491}}^1$

素因数の和:398823

約数の個数: 128

約数和(自身を含む): 358068971520

約数和(自身を除く): 253967182680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 311, 420, 622, 840, 933, 1244, 1555, 1866, 2177, 2488, 3110, 3732, 4354, 4665, 6220, 6531, 7464, 8708, 9330, 10885, 12440, 13062, 17416, 18660, 21770, 26124, 32655, 37320, 43540, 52248, 65310, 87080, 130620, 261240, 398491, 796982, 1195473, 1593964, 1992455, 2390946, 2789437, 3187928, 3984910, 4781892, 5578874, 5977365, 7969820, 8368311, 9563784, 11157748, 11954730, 13947185, 15939640, 16736622, 22315496, 23909460, 27894370, 33473244, 41841555, 47818920, 55788740, 66946488, 83683110, 111577480, 123930701, 167366220, 247861402, 334732440, 371792103, 495722804, 619653505, 743584206, 867514907, 991445608, 1239307010, 1487168412, 1735029814, 1858960515, 2478614020, 2602544721, 2974336824, 3470059628, 3717921030, 4337574535, 4957228040, 5205089442, 6940119256, 7435842060, 8675149070, 10410178884, 13012723605, 14871684120, 17350298140, 20820357768, 26025447210, 34700596280, 52050894420, 104101788840]

約数ペア:

[(1, 104101788840), (2, 52050894420), (3, 34700596280), (4, 26025447210), (5, 20820357768), (6, 17350298140), (7, 14871684120), (8, 13012723605), (10, 10410178884), (12, 8675149070), (14, 7435842060), (15, 6940119256), (20, 5205089442), (21, 4957228040), (24, 4337574535), (28, 3717921030), (30, 3470059628), (35, 2974336824), (40, 2602544721), (42, 2478614020), (56, 1858960515), (60, 1735029814), (70, 1487168412), (84, 1239307010), (105, 991445608), (120, 867514907), (140, 743584206), (168, 619653505), (210, 495722804), (280, 371792103), (311, 334732440), (420, 247861402), (622, 167366220), (840, 123930701), (933, 111577480), (1244, 83683110), (1555, 66946488), (1866, 55788740), (2177, 47818920), (2488, 41841555), (3110, 33473244), (3732, 27894370), (4354, 23909460), (4665, 22315496), (6220, 16736622), (6531, 15939640), (7464, 13947185), (8708, 11954730), (9330, 11157748), (10885, 9563784), (12440, 8368311), (13062, 7969820), (17416, 5977365), (18660, 5578874), (21770, 4781892), (26124, 3984910), (32655, 3187928), (37320, 2789437), (43540, 2390946), (52248, 1992455), (65310, 1593964), (87080, 1195473), (130620, 796982), (261240, 398491)]