152854680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{2693}}^1$

素因数の和:2761

約数の個数: 128

約数和(自身を含む): 512075520

約数和(自身を除く): 359220840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 43, 44, 55, 60, 66, 86, 88, 110, 120, 129, 132, 165, 172, 215, 220, 258, 264, 330, 344, 430, 440, 473, 516, 645, 660, 860, 946, 1032, 1290, 1320, 1419, 1720, 1892, 2365, 2580, 2693, 2838, 3784, 4730, 5160, 5386, 5676, 7095, 8079, 9460, 10772, 11352, 13465, 14190, 16158, 18920, 21544, 26930, 28380, 29623, 32316, 40395, 53860, 56760, 59246, 64632, 80790, 88869, 107720, 115799, 118492, 148115, 161580, 177738, 231598, 236984, 296230, 323160, 347397, 355476, 444345, 463196, 578995, 592460, 694794, 710952, 888690, 926392, 1157990, 1184920, 1273789, 1389588, 1736985, 1777380, 2315980, 2547578, 2779176, 3473970, 3554760, 3821367, 4631960, 5095156, 6368945, 6947940, 7642734, 10190312, 12737890, 13895880, 15285468, 19106835, 25475780, 30570936, 38213670, 50951560, 76427340, 152854680]

約数ペア:

[(1, 152854680), (2, 76427340), (3, 50951560), (4, 38213670), (5, 30570936), (6, 25475780), (8, 19106835), (10, 15285468), (11, 13895880), (12, 12737890), (15, 10190312), (20, 7642734), (22, 6947940), (24, 6368945), (30, 5095156), (33, 4631960), (40, 3821367), (43, 3554760), (44, 3473970), (55, 2779176), (60, 2547578), (66, 2315980), (86, 1777380), (88, 1736985), (110, 1389588), (120, 1273789), (129, 1184920), (132, 1157990), (165, 926392), (172, 888690), (215, 710952), (220, 694794), (258, 592460), (264, 578995), (330, 463196), (344, 444345), (430, 355476), (440, 347397), (473, 323160), (516, 296230), (645, 236984), (660, 231598), (860, 177738), (946, 161580), (1032, 148115), (1290, 118492), (1320, 115799), (1419, 107720), (1720, 88869), (1892, 80790), (2365, 64632), (2580, 59246), (2693, 56760), (2838, 53860), (3784, 40395), (4730, 32316), (5160, 29623), (5386, 28380), (5676, 26930), (7095, 21544), (8079, 18920), (9460, 16158), (10772, 14190), (11352, 13465)]