428964300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{47}}^1\times {\mathrm{10141}}^1$

素因数の和:10208

約数の個数: 108

約数和(自身を含む): 1373307936

約数和(自身を除く): 944343636

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 47, 50, 60, 75, 90, 94, 100, 141, 150, 180, 188, 225, 235, 282, 300, 423, 450, 470, 564, 705, 846, 900, 940, 1175, 1410, 1692, 2115, 2350, 2820, 3525, 4230, 4700, 7050, 8460, 10141, 10575, 14100, 20282, 21150, 30423, 40564, 42300, 50705, 60846, 91269, 101410, 121692, 152115, 182538, 202820, 253525, 304230, 365076, 456345, 476627, 507050, 608460, 760575, 912690, 953254, 1014100, 1429881, 1521150, 1825380, 1906508, 2281725, 2383135, 2859762, 3042300, 4289643, 4563450, 4766270, 5719524, 7149405, 8579286, 9126900, 9532540, 11915675, 14298810, 17158572, 21448215, 23831350, 28597620, 35747025, 42896430, 47662700, 71494050, 85792860, 107241075, 142988100, 214482150, 428964300]

約数ペア:

[(1, 428964300), (2, 214482150), (3, 142988100), (4, 107241075), (5, 85792860), (6, 71494050), (9, 47662700), (10, 42896430), (12, 35747025), (15, 28597620), (18, 23831350), (20, 21448215), (25, 17158572), (30, 14298810), (36, 11915675), (45, 9532540), (47, 9126900), (50, 8579286), (60, 7149405), (75, 5719524), (90, 4766270), (94, 4563450), (100, 4289643), (141, 3042300), (150, 2859762), (180, 2383135), (188, 2281725), (225, 1906508), (235, 1825380), (282, 1521150), (300, 1429881), (423, 1014100), (450, 953254), (470, 912690), (564, 760575), (705, 608460), (846, 507050), (900, 476627), (940, 456345), (1175, 365076), (1410, 304230), (1692, 253525), (2115, 202820), (2350, 182538), (2820, 152115), (3525, 121692), (4230, 101410), (4700, 91269), (7050, 60846), (8460, 50705), (10141, 42300), (10575, 40564), (14100, 30423), (20282, 21150)]