79122960

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{5233}}^1$

素因数の和:5262

約数の個数: 160

約数和(自身を含む): 311527680

約数和(自身を除く): 232404720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 168, 180, 189, 210, 216, 240, 252, 270, 280, 315, 336, 360, 378, 420, 432, 504, 540, 560, 630, 720, 756, 840, 945, 1008, 1080, 1260, 1512, 1680, 1890, 2160, 2520, 3024, 3780, 5040, 5233, 7560, 10466, 15120, 15699, 20932, 26165, 31398, 36631, 41864, 47097, 52330, 62796, 73262, 78495, 83728, 94194, 104660, 109893, 125592, 141291, 146524, 156990, 183155, 188388, 209320, 219786, 235485, 251184, 282582, 293048, 313980, 329679, 366310, 376776, 418640, 439572, 470970, 549465, 565164, 586096, 627960, 659358, 706455, 732620, 753552, 879144, 941940, 989037, 1098930, 1130328, 1255920, 1318716, 1412910, 1465240, 1648395, 1758288, 1883880, 1978074, 2197860, 2260656, 2637432, 2825820, 2930480, 3296790, 3767760, 3956148, 4395720, 4945185, 5274864, 5651640, 6593580, 7912296, 8791440, 9890370, 11303280, 13187160, 15824592, 19780740, 26374320, 39561480, 79122960]

約数ペア:

[(1, 79122960), (2, 39561480), (3, 26374320), (4, 19780740), (5, 15824592), (6, 13187160), (7, 11303280), (8, 9890370), (9, 8791440), (10, 7912296), (12, 6593580), (14, 5651640), (15, 5274864), (16, 4945185), (18, 4395720), (20, 3956148), (21, 3767760), (24, 3296790), (27, 2930480), (28, 2825820), (30, 2637432), (35, 2260656), (36, 2197860), (40, 1978074), (42, 1883880), (45, 1758288), (48, 1648395), (54, 1465240), (56, 1412910), (60, 1318716), (63, 1255920), (70, 1130328), (72, 1098930), (80, 989037), (84, 941940), (90, 879144), (105, 753552), (108, 732620), (112, 706455), (120, 659358), (126, 627960), (135, 586096), (140, 565164), (144, 549465), (168, 470970), (180, 439572), (189, 418640), (210, 376776), (216, 366310), (240, 329679), (252, 313980), (270, 293048), (280, 282582), (315, 251184), (336, 235485), (360, 219786), (378, 209320), (420, 188388), (432, 183155), (504, 156990), (540, 146524), (560, 141291), (630, 125592), (720, 109893), (756, 104660), (840, 94194), (945, 83728), (1008, 78495), (1080, 73262), (1260, 62796), (1512, 52330), (1680, 47097), (1890, 41864), (2160, 36631), (2520, 31398), (3024, 26165), (3780, 20932), (5040, 15699), (5233, 15120), (7560, 10466)]