525272280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{59}}^1\times {\mathrm{439}}^1$

素因数の和:538

約数の個数: 192

約数和(自身を含む): 1739232000

約数和(自身を除く): 1213959720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 59, 60, 65, 78, 104, 118, 120, 130, 156, 169, 177, 195, 236, 260, 295, 312, 338, 354, 390, 439, 472, 507, 520, 590, 676, 708, 767, 780, 845, 878, 885, 1014, 1180, 1317, 1352, 1416, 1534, 1560, 1690, 1756, 1770, 2028, 2195, 2301, 2360, 2535, 2634, 3068, 3380, 3512, 3540, 3835, 4056, 4390, 4602, 5070, 5268, 5707, 6136, 6585, 6760, 7080, 7670, 8780, 9204, 9971, 10140, 10536, 11414, 11505, 13170, 15340, 17121, 17560, 18408, 19942, 20280, 22828, 23010, 25901, 26340, 28535, 29913, 30680, 34242, 39884, 45656, 46020, 49855, 51802, 52680, 57070, 59826, 68484, 74191, 77703, 79768, 85605, 92040, 99710, 103604, 114140, 119652, 129505, 136968, 148382, 149565, 155406, 171210, 199420, 207208, 222573, 228280, 239304, 259010, 296764, 299130, 310812, 336713, 342420, 370955, 388515, 398840, 445146, 518020, 593528, 598260, 621624, 673426, 684840, 741910, 777030, 890292, 1010139, 1036040, 1112865, 1196520, 1346852, 1483820, 1554060, 1683565, 1780584, 2020278, 2225730, 2693704, 2967640, 3108120, 3367130, 4040556, 4377269, 4451460, 5050695, 6734260, 8081112, 8754538, 8902920, 10101390, 13131807, 13468520, 17509076, 20202780, 21886345, 26263614, 35018152, 40405560, 43772690, 52527228, 65659035, 87545380, 105054456, 131318070, 175090760, 262636140, 525272280]

約数ペア:

[(1, 525272280), (2, 262636140), (3, 175090760), (4, 131318070), (5, 105054456), (6, 87545380), (8, 65659035), (10, 52527228), (12, 43772690), (13, 40405560), (15, 35018152), (20, 26263614), (24, 21886345), (26, 20202780), (30, 17509076), (39, 13468520), (40, 13131807), (52, 10101390), (59, 8902920), (60, 8754538), (65, 8081112), (78, 6734260), (104, 5050695), (118, 4451460), (120, 4377269), (130, 4040556), (156, 3367130), (169, 3108120), (177, 2967640), (195, 2693704), (236, 2225730), (260, 2020278), (295, 1780584), (312, 1683565), (338, 1554060), (354, 1483820), (390, 1346852), (439, 1196520), (472, 1112865), (507, 1036040), (520, 1010139), (590, 890292), (676, 777030), (708, 741910), (767, 684840), (780, 673426), (845, 621624), (878, 598260), (885, 593528), (1014, 518020), (1180, 445146), (1317, 398840), (1352, 388515), (1416, 370955), (1534, 342420), (1560, 336713), (1690, 310812), (1756, 299130), (1770, 296764), (2028, 259010), (2195, 239304), (2301, 228280), (2360, 222573), (2535, 207208), (2634, 199420), (3068, 171210), (3380, 155406), (3512, 149565), (3540, 148382), (3835, 136968), (4056, 129505), (4390, 119652), (4602, 114140), (5070, 103604), (5268, 99710), (5707, 92040), (6136, 85605), (6585, 79768), (6760, 77703), (7080, 74191), (7670, 68484), (8780, 59826), (9204, 57070), (9971, 52680), (10140, 51802), (10536, 49855), (11414, 46020), (11505, 45656), (13170, 39884), (15340, 34242), (17121, 30680), (17560, 29913), (18408, 28535), (19942, 26340), (20280, 25901), (22828, 23010)]