354457080

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{6983}}^1$

素因数の和:7050

約数の個数: 128

約数和(自身を含む): 1206835200

約数和(自身を除く): 852378120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 47, 54, 60, 72, 90, 94, 108, 120, 135, 141, 180, 188, 216, 235, 270, 282, 360, 376, 423, 470, 540, 564, 705, 846, 940, 1080, 1128, 1269, 1410, 1692, 1880, 2115, 2538, 2820, 3384, 4230, 5076, 5640, 6345, 6983, 8460, 10152, 12690, 13966, 16920, 20949, 25380, 27932, 34915, 41898, 50760, 55864, 62847, 69830, 83796, 104745, 125694, 139660, 167592, 188541, 209490, 251388, 279320, 314235, 328201, 377082, 418980, 502776, 628470, 656402, 754164, 837960, 942705, 984603, 1256940, 1312804, 1508328, 1641005, 1885410, 1969206, 2513880, 2625608, 2953809, 3282010, 3770820, 3938412, 4923015, 5907618, 6564020, 7541640, 7876824, 8861427, 9846030, 11815236, 13128040, 14769045, 17722854, 19692060, 23630472, 29538090, 35445708, 39384120, 44307135, 59076180, 70891416, 88614270, 118152360, 177228540, 354457080]

約数ペア:

[(1, 354457080), (2, 177228540), (3, 118152360), (4, 88614270), (5, 70891416), (6, 59076180), (8, 44307135), (9, 39384120), (10, 35445708), (12, 29538090), (15, 23630472), (18, 19692060), (20, 17722854), (24, 14769045), (27, 13128040), (30, 11815236), (36, 9846030), (40, 8861427), (45, 7876824), (47, 7541640), (54, 6564020), (60, 5907618), (72, 4923015), (90, 3938412), (94, 3770820), (108, 3282010), (120, 2953809), (135, 2625608), (141, 2513880), (180, 1969206), (188, 1885410), (216, 1641005), (235, 1508328), (270, 1312804), (282, 1256940), (360, 984603), (376, 942705), (423, 837960), (470, 754164), (540, 656402), (564, 628470), (705, 502776), (846, 418980), (940, 377082), (1080, 328201), (1128, 314235), (1269, 279320), (1410, 251388), (1692, 209490), (1880, 188541), (2115, 167592), (2538, 139660), (2820, 125694), (3384, 104745), (4230, 83796), (5076, 69830), (5640, 62847), (6345, 55864), (6983, 50760), (8460, 41898), (10152, 34915), (12690, 27932), (13966, 25380), (16920, 20949)]