591337360

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^2\times {\mathrm{89}}^1\times {\mathrm{157}}^1$

素因数の和:305

約数の個数: 120

約数和(自身を含む): 1462640760

約数和(自身を除く): 871303400

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 89, 92, 115, 157, 178, 184, 230, 314, 356, 368, 445, 460, 529, 628, 712, 785, 890, 920, 1058, 1256, 1424, 1570, 1780, 1840, 2047, 2116, 2512, 2645, 3140, 3560, 3611, 4094, 4232, 5290, 6280, 7120, 7222, 8188, 8464, 10235, 10580, 12560, 13973, 14444, 16376, 18055, 20470, 21160, 27946, 28888, 32752, 36110, 40940, 42320, 47081, 55892, 57776, 69865, 72220, 81880, 83053, 94162, 111784, 139730, 144440, 163760, 166106, 188324, 223568, 235405, 279460, 288880, 321379, 332212, 376648, 415265, 470810, 558920, 642758, 664424, 753296, 830530, 941620, 1117840, 1285516, 1328848, 1606895, 1661060, 1883240, 2571032, 3213790, 3322120, 3766480, 5142064, 6427580, 6644240, 7391717, 12855160, 14783434, 25710320, 29566868, 36958585, 59133736, 73917170, 118267472, 147834340, 295668680, 591337360]

約数ペア:

[(1, 591337360), (2, 295668680), (4, 147834340), (5, 118267472), (8, 73917170), (10, 59133736), (16, 36958585), (20, 29566868), (23, 25710320), (40, 14783434), (46, 12855160), (80, 7391717), (89, 6644240), (92, 6427580), (115, 5142064), (157, 3766480), (178, 3322120), (184, 3213790), (230, 2571032), (314, 1883240), (356, 1661060), (368, 1606895), (445, 1328848), (460, 1285516), (529, 1117840), (628, 941620), (712, 830530), (785, 753296), (890, 664424), (920, 642758), (1058, 558920), (1256, 470810), (1424, 415265), (1570, 376648), (1780, 332212), (1840, 321379), (2047, 288880), (2116, 279460), (2512, 235405), (2645, 223568), (3140, 188324), (3560, 166106), (3611, 163760), (4094, 144440), (4232, 139730), (5290, 111784), (6280, 94162), (7120, 83053), (7222, 81880), (8188, 72220), (8464, 69865), (10235, 57776), (10580, 55892), (12560, 47081), (13973, 42320), (14444, 40940), (16376, 36110), (18055, 32752), (20470, 28888), (21160, 27946)]