130850400

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{54521}}^1$

素因数の和:54544

約数の個数: 72

約数和(自身を含む): 425925864

約数和(自身を除く): 295075464

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 150, 160, 200, 240, 300, 400, 480, 600, 800, 1200, 2400, 54521, 109042, 163563, 218084, 272605, 327126, 436168, 545210, 654252, 817815, 872336, 1090420, 1308504, 1363025, 1635630, 1744672, 2180840, 2617008, 2726050, 3271260, 4089075, 4361680, 5234016, 5452100, 6542520, 8178150, 8723360, 10904200, 13085040, 16356300, 21808400, 26170080, 32712600, 43616800, 65425200, 130850400]

約数ペア:

[(1, 130850400), (2, 65425200), (3, 43616800), (4, 32712600), (5, 26170080), (6, 21808400), (8, 16356300), (10, 13085040), (12, 10904200), (15, 8723360), (16, 8178150), (20, 6542520), (24, 5452100), (25, 5234016), (30, 4361680), (32, 4089075), (40, 3271260), (48, 2726050), (50, 2617008), (60, 2180840), (75, 1744672), (80, 1635630), (96, 1363025), (100, 1308504), (120, 1090420), (150, 872336), (160, 817815), (200, 654252), (240, 545210), (300, 436168), (400, 327126), (480, 272605), (600, 218084), (800, 163563), (1200, 109042), (2400, 54521)]