29751400

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{269}}^1$

素因数の和:371

約数の個数: 96

約数和(自身を含む): 80352000

約数和(自身を除く): 50600600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 79, 100, 140, 158, 175, 200, 269, 280, 316, 350, 395, 538, 553, 632, 700, 790, 1076, 1106, 1345, 1400, 1580, 1883, 1975, 2152, 2212, 2690, 2765, 3160, 3766, 3950, 4424, 5380, 5530, 6725, 7532, 7900, 9415, 10760, 11060, 13450, 13825, 15064, 15800, 18830, 21251, 22120, 26900, 27650, 37660, 42502, 47075, 53800, 55300, 75320, 85004, 94150, 106255, 110600, 148757, 170008, 188300, 212510, 297514, 376600, 425020, 531275, 595028, 743785, 850040, 1062550, 1190056, 1487570, 2125100, 2975140, 3718925, 4250200, 5950280, 7437850, 14875700, 29751400]

約数ペア:

[(1, 29751400), (2, 14875700), (4, 7437850), (5, 5950280), (7, 4250200), (8, 3718925), (10, 2975140), (14, 2125100), (20, 1487570), (25, 1190056), (28, 1062550), (35, 850040), (40, 743785), (50, 595028), (56, 531275), (70, 425020), (79, 376600), (100, 297514), (140, 212510), (158, 188300), (175, 170008), (200, 148757), (269, 110600), (280, 106255), (316, 94150), (350, 85004), (395, 75320), (538, 55300), (553, 53800), (632, 47075), (700, 42502), (790, 37660), (1076, 27650), (1106, 26900), (1345, 22120), (1400, 21251), (1580, 18830), (1883, 15800), (1975, 15064), (2152, 13825), (2212, 13450), (2690, 11060), (2765, 10760), (3160, 9415), (3766, 7900), (3950, 7532), (4424, 6725), (5380, 5530)]