2474993520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{491}}^1\times {\mathrm{7001}}^1$

素因数の和:7511

約数の個数: 120

約数和(自身を含む): 8329971312

約数和(自身を除く): 5854977792

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 491, 720, 982, 1473, 1964, 2455, 2946, 3928, 4419, 4910, 5892, 7001, 7365, 7856, 8838, 9820, 11784, 14002, 14730, 17676, 19640, 21003, 22095, 23568, 28004, 29460, 35005, 35352, 39280, 42006, 44190, 56008, 58920, 63009, 70010, 70704, 84012, 88380, 105015, 112016, 117840, 126018, 140020, 168024, 176760, 210030, 252036, 280040, 315045, 336048, 353520, 420060, 504072, 560080, 630090, 840120, 1008144, 1260180, 1680240, 2520360, 3437491, 5040720, 6874982, 10312473, 13749964, 17187455, 20624946, 27499928, 30937419, 34374910, 41249892, 51562365, 54999856, 61874838, 68749820, 82499784, 103124730, 123749676, 137499640, 154687095, 164999568, 206249460, 247499352, 274999280, 309374190, 412498920, 494998704, 618748380, 824997840, 1237496760, 2474993520]

約数ペア:

[(1, 2474993520), (2, 1237496760), (3, 824997840), (4, 618748380), (5, 494998704), (6, 412498920), (8, 309374190), (9, 274999280), (10, 247499352), (12, 206249460), (15, 164999568), (16, 154687095), (18, 137499640), (20, 123749676), (24, 103124730), (30, 82499784), (36, 68749820), (40, 61874838), (45, 54999856), (48, 51562365), (60, 41249892), (72, 34374910), (80, 30937419), (90, 27499928), (120, 20624946), (144, 17187455), (180, 13749964), (240, 10312473), (360, 6874982), (491, 5040720), (720, 3437491), (982, 2520360), (1473, 1680240), (1964, 1260180), (2455, 1008144), (2946, 840120), (3928, 630090), (4419, 560080), (4910, 504072), (5892, 420060), (7001, 353520), (7365, 336048), (7856, 315045), (8838, 280040), (9820, 252036), (11784, 210030), (14002, 176760), (14730, 168024), (17676, 140020), (19640, 126018), (21003, 117840), (22095, 112016), (23568, 105015), (28004, 88380), (29460, 84012), (35005, 70704), (35352, 70010), (39280, 63009), (42006, 58920), (44190, 56008)]