4074720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{653}}^1$

素因数の和:684

約数の個数: 96

約数和(自身を含む): 13843872

約数和(自身を除く): 9769152

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 312, 390, 416, 480, 520, 624, 653, 780, 1040, 1248, 1306, 1560, 1959, 2080, 2612, 3120, 3265, 3918, 5224, 6240, 6530, 7836, 8489, 9795, 10448, 13060, 15672, 16978, 19590, 20896, 25467, 26120, 31344, 33956, 39180, 42445, 50934, 52240, 62688, 67912, 78360, 84890, 101868, 104480, 127335, 135824, 156720, 169780, 203736, 254670, 271648, 313440, 339560, 407472, 509340, 679120, 814944, 1018680, 1358240, 2037360, 4074720]

約数ペア:

[(1, 4074720), (2, 2037360), (3, 1358240), (4, 1018680), (5, 814944), (6, 679120), (8, 509340), (10, 407472), (12, 339560), (13, 313440), (15, 271648), (16, 254670), (20, 203736), (24, 169780), (26, 156720), (30, 135824), (32, 127335), (39, 104480), (40, 101868), (48, 84890), (52, 78360), (60, 67912), (65, 62688), (78, 52240), (80, 50934), (96, 42445), (104, 39180), (120, 33956), (130, 31344), (156, 26120), (160, 25467), (195, 20896), (208, 19590), (240, 16978), (260, 15672), (312, 13060), (390, 10448), (416, 9795), (480, 8489), (520, 7836), (624, 6530), (653, 6240), (780, 5224), (1040, 3918), (1248, 3265), (1306, 3120), (1560, 2612), (1959, 2080)]