260497200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{217081}}^1$

素因数の和:217102

約数の個数: 60

約数和(自身を含む): 834463208

約数和(自身を除く): 573966008

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 150, 200, 240, 300, 400, 600, 1200, 217081, 434162, 651243, 868324, 1085405, 1302486, 1736648, 2170810, 2604972, 3256215, 3473296, 4341620, 5209944, 5427025, 6512430, 8683240, 10419888, 10854050, 13024860, 16281075, 17366480, 21708100, 26049720, 32562150, 43416200, 52099440, 65124300, 86832400, 130248600, 260497200]

約数ペア:

[(1, 260497200), (2, 130248600), (3, 86832400), (4, 65124300), (5, 52099440), (6, 43416200), (8, 32562150), (10, 26049720), (12, 21708100), (15, 17366480), (16, 16281075), (20, 13024860), (24, 10854050), (25, 10419888), (30, 8683240), (40, 6512430), (48, 5427025), (50, 5209944), (60, 4341620), (75, 3473296), (80, 3256215), (100, 2604972), (120, 2170810), (150, 1736648), (200, 1302486), (240, 1085405), (300, 868324), (400, 651243), (600, 434162), (1200, 217081)]