124172640

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1627}}^1$

素因数の和:1701

約数の個数: 144

約数和(自身を含む): 431999568

約数和(自身を除く): 307826928

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 53, 60, 72, 80, 90, 96, 106, 120, 144, 159, 160, 180, 212, 240, 265, 288, 318, 360, 424, 477, 480, 530, 636, 720, 795, 848, 954, 1060, 1272, 1440, 1590, 1627, 1696, 1908, 2120, 2385, 2544, 3180, 3254, 3816, 4240, 4770, 4881, 5088, 6360, 6508, 7632, 8135, 8480, 9540, 9762, 12720, 13016, 14643, 15264, 16270, 19080, 19524, 24405, 25440, 26032, 29286, 32540, 38160, 39048, 48810, 52064, 58572, 65080, 73215, 76320, 78096, 86231, 97620, 117144, 130160, 146430, 156192, 172462, 195240, 234288, 258693, 260320, 292860, 344924, 390480, 431155, 468576, 517386, 585720, 689848, 776079, 780960, 862310, 1034772, 1171440, 1293465, 1379696, 1552158, 1724620, 2069544, 2342880, 2586930, 2759392, 3104316, 3449240, 3880395, 4139088, 5173860, 6208632, 6898480, 7760790, 8278176, 10347720, 12417264, 13796960, 15521580, 20695440, 24834528, 31043160, 41390880, 62086320, 124172640]

約数ペア:

[(1, 124172640), (2, 62086320), (3, 41390880), (4, 31043160), (5, 24834528), (6, 20695440), (8, 15521580), (9, 13796960), (10, 12417264), (12, 10347720), (15, 8278176), (16, 7760790), (18, 6898480), (20, 6208632), (24, 5173860), (30, 4139088), (32, 3880395), (36, 3449240), (40, 3104316), (45, 2759392), (48, 2586930), (53, 2342880), (60, 2069544), (72, 1724620), (80, 1552158), (90, 1379696), (96, 1293465), (106, 1171440), (120, 1034772), (144, 862310), (159, 780960), (160, 776079), (180, 689848), (212, 585720), (240, 517386), (265, 468576), (288, 431155), (318, 390480), (360, 344924), (424, 292860), (477, 260320), (480, 258693), (530, 234288), (636, 195240), (720, 172462), (795, 156192), (848, 146430), (954, 130160), (1060, 117144), (1272, 97620), (1440, 86231), (1590, 78096), (1627, 76320), (1696, 73215), (1908, 65080), (2120, 58572), (2385, 52064), (2544, 48810), (3180, 39048), (3254, 38160), (3816, 32540), (4240, 29286), (4770, 26032), (4881, 25440), (5088, 24405), (6360, 19524), (6508, 19080), (7632, 16270), (8135, 15264), (8480, 14643), (9540, 13016), (9762, 12720)]