104937840

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{443}}^1$

素因数の和:516

約数の個数: 240

約数和(自身を含む): 412259328

約数和(自身を除く): 307321488

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 47, 48, 56, 60, 63, 70, 72, 80, 84, 90, 94, 105, 112, 120, 126, 140, 141, 144, 168, 180, 188, 210, 235, 240, 252, 280, 282, 315, 329, 336, 360, 376, 420, 423, 443, 470, 504, 560, 564, 630, 658, 705, 720, 752, 840, 846, 886, 940, 987, 1008, 1128, 1260, 1316, 1329, 1410, 1645, 1680, 1692, 1772, 1880, 1974, 2115, 2215, 2256, 2520, 2632, 2658, 2820, 2961, 3101, 3290, 3384, 3544, 3760, 3948, 3987, 4230, 4430, 4935, 5040, 5264, 5316, 5640, 5922, 6202, 6580, 6645, 6768, 7088, 7896, 7974, 8460, 8860, 9303, 9870, 10632, 11280, 11844, 12404, 13160, 13290, 14805, 15505, 15792, 15948, 16920, 17720, 18606, 19740, 19935, 20821, 21264, 23688, 24808, 26320, 26580, 27909, 29610, 31010, 31896, 33840, 35440, 37212, 39480, 39870, 41642, 46515, 47376, 49616, 53160, 55818, 59220, 62020, 62463, 63792, 74424, 78960, 79740, 83284, 93030, 104105, 106320, 111636, 118440, 124040, 124926, 139545, 145747, 148848, 159480, 166568, 186060, 187389, 208210, 223272, 236880, 248080, 249852, 279090, 291494, 312315, 318960, 333136, 372120, 374778, 416420, 437241, 446544, 499704, 558180, 582988, 624630, 728735, 744240, 749556, 832840, 874482, 936945, 999408, 1116360, 1165976, 1249260, 1311723, 1457470, 1499112, 1665680, 1748964, 1873890, 2186205, 2232720, 2331952, 2498520, 2623446, 2914940, 2998224, 3497928, 3747780, 4372410, 4997040, 5246892, 5829880, 6558615, 6995856, 7495560, 8744820, 10493784, 11659760, 13117230, 14991120, 17489640, 20987568, 26234460, 34979280, 52468920, 104937840]

約数ペア:

[(1, 104937840), (2, 52468920), (3, 34979280), (4, 26234460), (5, 20987568), (6, 17489640), (7, 14991120), (8, 13117230), (9, 11659760), (10, 10493784), (12, 8744820), (14, 7495560), (15, 6995856), (16, 6558615), (18, 5829880), (20, 5246892), (21, 4997040), (24, 4372410), (28, 3747780), (30, 3497928), (35, 2998224), (36, 2914940), (40, 2623446), (42, 2498520), (45, 2331952), (47, 2232720), (48, 2186205), (56, 1873890), (60, 1748964), (63, 1665680), (70, 1499112), (72, 1457470), (80, 1311723), (84, 1249260), (90, 1165976), (94, 1116360), (105, 999408), (112, 936945), (120, 874482), (126, 832840), (140, 749556), (141, 744240), (144, 728735), (168, 624630), (180, 582988), (188, 558180), (210, 499704), (235, 446544), (240, 437241), (252, 416420), (280, 374778), (282, 372120), (315, 333136), (329, 318960), (336, 312315), (360, 291494), (376, 279090), (420, 249852), (423, 248080), (443, 236880), (470, 223272), (504, 208210), (560, 187389), (564, 186060), (630, 166568), (658, 159480), (705, 148848), (720, 145747), (752, 139545), (840, 124926), (846, 124040), (886, 118440), (940, 111636), (987, 106320), (1008, 104105), (1128, 93030), (1260, 83284), (1316, 79740), (1329, 78960), (1410, 74424), (1645, 63792), (1680, 62463), (1692, 62020), (1772, 59220), (1880, 55818), (1974, 53160), (2115, 49616), (2215, 47376), (2256, 46515), (2520, 41642), (2632, 39870), (2658, 39480), (2820, 37212), (2961, 35440), (3101, 33840), (3290, 31896), (3384, 31010), (3544, 29610), (3760, 27909), (3948, 26580), (3987, 26320), (4230, 24808), (4430, 23688), (4935, 21264), (5040, 20821), (5264, 19935), (5316, 19740), (5640, 18606), (5922, 17720), (6202, 16920), (6580, 15948), (6645, 15792), (6768, 15505), (7088, 14805), (7896, 13290), (7974, 13160), (8460, 12404), (8860, 11844), (9303, 11280), (9870, 10632)]