1480273600

素因数分解:

$2^6\times 5^2\times {\mathrm{13}}^1\times {\mathrm{71167}}^1$

素因数の和:71202

約数の個数: 84

約数和(自身を含む): 3922637824

約数和(自身を除く): 2442364224

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 64, 65, 80, 100, 104, 130, 160, 200, 208, 260, 320, 325, 400, 416, 520, 650, 800, 832, 1040, 1300, 1600, 2080, 2600, 4160, 5200, 10400, 20800, 71167, 142334, 284668, 355835, 569336, 711670, 925171, 1138672, 1423340, 1779175, 1850342, 2277344, 2846680, 3558350, 3700684, 4554688, 4625855, 5693360, 7116700, 7401368, 9251710, 11386720, 14233400, 14802736, 18503420, 22773440, 23129275, 28466800, 29605472, 37006840, 46258550, 56933600, 59210944, 74013680, 92517100, 113867200, 148027360, 185034200, 296054720, 370068400, 740136800, 1480273600]

約数ペア:

[(1, 1480273600), (2, 740136800), (4, 370068400), (5, 296054720), (8, 185034200), (10, 148027360), (13, 113867200), (16, 92517100), (20, 74013680), (25, 59210944), (26, 56933600), (32, 46258550), (40, 37006840), (50, 29605472), (52, 28466800), (64, 23129275), (65, 22773440), (80, 18503420), (100, 14802736), (104, 14233400), (130, 11386720), (160, 9251710), (200, 7401368), (208, 7116700), (260, 5693360), (320, 4625855), (325, 4554688), (400, 3700684), (416, 3558350), (520, 2846680), (650, 2277344), (800, 1850342), (832, 1779175), (1040, 1423340), (1300, 1138672), (1600, 925171), (2080, 711670), (2600, 569336), (4160, 355835), (5200, 284668), (10400, 142334), (20800, 71167)]