26374320

素因数分解:

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

素因数の和:5259

約数の個数: 120

約数和(自身を含む): 101246496

約数和(自身を除く): 74872176

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 5233, 10466, 15699, 20932, 26165, 31398, 36631, 41864, 47097, 52330, 62796, 73262, 78495, 83728, 94194, 104660, 109893, 125592, 146524, 156990, 183155, 188388, 209320, 219786, 235485, 251184, 293048, 313980, 329679, 366310, 376776, 418640, 439572, 470970, 549465, 586096, 627960, 659358, 732620, 753552, 879144, 941940, 1098930, 1255920, 1318716, 1465240, 1648395, 1758288, 1883880, 2197860, 2637432, 2930480, 3296790, 3767760, 4395720, 5274864, 6593580, 8791440, 13187160, 26374320]

約数ペア:

[(1, 26374320), (2, 13187160), (3, 8791440), (4, 6593580), (5, 5274864), (6, 4395720), (7, 3767760), (8, 3296790), (9, 2930480), (10, 2637432), (12, 2197860), (14, 1883880), (15, 1758288), (16, 1648395), (18, 1465240), (20, 1318716), (21, 1255920), (24, 1098930), (28, 941940), (30, 879144), (35, 753552), (36, 732620), (40, 659358), (42, 627960), (45, 586096), (48, 549465), (56, 470970), (60, 439572), (63, 418640), (70, 376776), (72, 366310), (80, 329679), (84, 313980), (90, 293048), (105, 251184), (112, 235485), (120, 219786), (126, 209320), (140, 188388), (144, 183155), (168, 156990), (180, 146524), (210, 125592), (240, 109893), (252, 104660), (280, 94194), (315, 83728), (336, 78495), (360, 73262), (420, 62796), (504, 52330), (560, 47097), (630, 41864), (720, 36631), (840, 31398), (1008, 26165), (1260, 20932), (1680, 15699), (2520, 10466), (5040, 5233)]