125819040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{907}}^1$

素因数の和:959

約数の個数: 144

約数和(自身を含む): 421479072

約数和(自身を除く): 295660032

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 68, 80, 85, 96, 102, 120, 136, 160, 170, 204, 240, 255, 272, 289, 340, 408, 480, 510, 544, 578, 680, 816, 867, 907, 1020, 1156, 1360, 1445, 1632, 1734, 1814, 2040, 2312, 2720, 2721, 2890, 3468, 3628, 4080, 4335, 4535, 4624, 5442, 5780, 6936, 7256, 8160, 8670, 9070, 9248, 10884, 11560, 13605, 13872, 14512, 15419, 17340, 18140, 21768, 23120, 27210, 27744, 29024, 30838, 34680, 36280, 43536, 46240, 46257, 54420, 61676, 69360, 72560, 77095, 87072, 92514, 108840, 123352, 138720, 145120, 154190, 185028, 217680, 231285, 246704, 262123, 308380, 370056, 435360, 462570, 493408, 524246, 616760, 740112, 786369, 925140, 1048492, 1233520, 1310615, 1480224, 1572738, 1850280, 2096984, 2467040, 2621230, 3145476, 3700560, 3931845, 4193968, 5242460, 6290952, 7401120, 7863690, 8387936, 10484920, 12581904, 15727380, 20969840, 25163808, 31454760, 41939680, 62909520, 125819040]

約数ペア:

[(1, 125819040), (2, 62909520), (3, 41939680), (4, 31454760), (5, 25163808), (6, 20969840), (8, 15727380), (10, 12581904), (12, 10484920), (15, 8387936), (16, 7863690), (17, 7401120), (20, 6290952), (24, 5242460), (30, 4193968), (32, 3931845), (34, 3700560), (40, 3145476), (48, 2621230), (51, 2467040), (60, 2096984), (68, 1850280), (80, 1572738), (85, 1480224), (96, 1310615), (102, 1233520), (120, 1048492), (136, 925140), (160, 786369), (170, 740112), (204, 616760), (240, 524246), (255, 493408), (272, 462570), (289, 435360), (340, 370056), (408, 308380), (480, 262123), (510, 246704), (544, 231285), (578, 217680), (680, 185028), (816, 154190), (867, 145120), (907, 138720), (1020, 123352), (1156, 108840), (1360, 92514), (1445, 87072), (1632, 77095), (1734, 72560), (1814, 69360), (2040, 61676), (2312, 54420), (2720, 46257), (2721, 46240), (2890, 43536), (3468, 36280), (3628, 34680), (4080, 30838), (4335, 29024), (4535, 27744), (4624, 27210), (5442, 23120), (5780, 21768), (6936, 18140), (7256, 17340), (8160, 15419), (8670, 14512), (9070, 13872), (9248, 13605), (10884, 11560)]