225996960

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{67261}}^1$

素因数の和:67286

約数の個数: 96

約数和(自身を含む): 813601152

約数和(自身を除く): 587604192

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 67261, 134522, 201783, 269044, 336305, 403566, 470827, 538088, 672610, 807132, 941654, 1008915, 1076176, 1345220, 1412481, 1614264, 1883308, 2017830, 2152352, 2354135, 2690440, 2824962, 3228528, 3766616, 4035660, 4708270, 5380880, 5649924, 6457056, 7062405, 7533232, 8071320, 9416540, 10761760, 11299848, 14124810, 15066464, 16142640, 18833080, 22599696, 28249620, 32285280, 37666160, 45199392, 56499240, 75332320, 112998480, 225996960]

約数ペア:

[(1, 225996960), (2, 112998480), (3, 75332320), (4, 56499240), (5, 45199392), (6, 37666160), (7, 32285280), (8, 28249620), (10, 22599696), (12, 18833080), (14, 16142640), (15, 15066464), (16, 14124810), (20, 11299848), (21, 10761760), (24, 9416540), (28, 8071320), (30, 7533232), (32, 7062405), (35, 6457056), (40, 5649924), (42, 5380880), (48, 4708270), (56, 4035660), (60, 3766616), (70, 3228528), (80, 2824962), (84, 2690440), (96, 2354135), (105, 2152352), (112, 2017830), (120, 1883308), (140, 1614264), (160, 1412481), (168, 1345220), (210, 1076176), (224, 1008915), (240, 941654), (280, 807132), (336, 672610), (420, 538088), (480, 470827), (560, 403566), (672, 336305), (840, 269044), (1120, 201783), (1680, 134522), (3360, 67261)]