201855840

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{5923}}^1$

素因数の和:6012

約数の個数: 96

約数和(自身を含む): 644910336

約数和(自身を除く): 443054496

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 71, 80, 96, 120, 142, 160, 213, 240, 284, 355, 426, 480, 568, 710, 852, 1065, 1136, 1420, 1704, 2130, 2272, 2840, 3408, 4260, 5680, 5923, 6816, 8520, 11360, 11846, 17040, 17769, 23692, 29615, 34080, 35538, 47384, 59230, 71076, 88845, 94768, 118460, 142152, 177690, 189536, 236920, 284304, 355380, 420533, 473840, 568608, 710760, 841066, 947680, 1261599, 1421520, 1682132, 2102665, 2523198, 2843040, 3364264, 4205330, 5046396, 6307995, 6728528, 8410660, 10092792, 12615990, 13457056, 16821320, 20185584, 25231980, 33642640, 40371168, 50463960, 67285280, 100927920, 201855840]

約数ペア:

[(1, 201855840), (2, 100927920), (3, 67285280), (4, 50463960), (5, 40371168), (6, 33642640), (8, 25231980), (10, 20185584), (12, 16821320), (15, 13457056), (16, 12615990), (20, 10092792), (24, 8410660), (30, 6728528), (32, 6307995), (40, 5046396), (48, 4205330), (60, 3364264), (71, 2843040), (80, 2523198), (96, 2102665), (120, 1682132), (142, 1421520), (160, 1261599), (213, 947680), (240, 841066), (284, 710760), (355, 568608), (426, 473840), (480, 420533), (568, 355380), (710, 284304), (852, 236920), (1065, 189536), (1136, 177690), (1420, 142152), (1704, 118460), (2130, 94768), (2272, 88845), (2840, 71076), (3408, 59230), (4260, 47384), (5680, 35538), (5923, 34080), (6816, 29615), (8520, 23692), (11360, 17769), (11846, 17040)]