30426225120

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{193847}}^1$

素因数の和:193977

約数の個数: 144

約数和(自身を含む): 104782597920

約数和(自身を除く): 74356372800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 109, 120, 144, 160, 180, 218, 240, 288, 327, 360, 436, 480, 545, 654, 720, 872, 981, 1090, 1308, 1440, 1635, 1744, 1962, 2180, 2616, 3270, 3488, 3924, 4360, 4905, 5232, 6540, 7848, 8720, 9810, 10464, 13080, 15696, 17440, 19620, 26160, 31392, 39240, 52320, 78480, 156960, 193847, 387694, 581541, 775388, 969235, 1163082, 1550776, 1744623, 1938470, 2326164, 2907705, 3101552, 3489246, 3876940, 4652328, 5815410, 6203104, 6978492, 7753880, 8723115, 9304656, 11630820, 13956984, 15507760, 17446230, 18609312, 21129323, 23261640, 27913968, 31015520, 34892460, 42258646, 46523280, 55827936, 63387969, 69784920, 84517292, 93046560, 105646615, 126775938, 139569840, 169034584, 190163907, 211293230, 253551876, 279139680, 316939845, 338069168, 380327814, 422586460, 507103752, 633879690, 676138336, 760655628, 845172920, 950819535, 1014207504, 1267759380, 1521311256, 1690345840, 1901639070, 2028415008, 2535518760, 3042622512, 3380691680, 3803278140, 5071037520, 6085245024, 7606556280, 10142075040, 15213112560, 30426225120]

約数ペア:

[(1, 30426225120), (2, 15213112560), (3, 10142075040), (4, 7606556280), (5, 6085245024), (6, 5071037520), (8, 3803278140), (9, 3380691680), (10, 3042622512), (12, 2535518760), (15, 2028415008), (16, 1901639070), (18, 1690345840), (20, 1521311256), (24, 1267759380), (30, 1014207504), (32, 950819535), (36, 845172920), (40, 760655628), (45, 676138336), (48, 633879690), (60, 507103752), (72, 422586460), (80, 380327814), (90, 338069168), (96, 316939845), (109, 279139680), (120, 253551876), (144, 211293230), (160, 190163907), (180, 169034584), (218, 139569840), (240, 126775938), (288, 105646615), (327, 93046560), (360, 84517292), (436, 69784920), (480, 63387969), (545, 55827936), (654, 46523280), (720, 42258646), (872, 34892460), (981, 31015520), (1090, 27913968), (1308, 23261640), (1440, 21129323), (1635, 18609312), (1744, 17446230), (1962, 15507760), (2180, 13956984), (2616, 11630820), (3270, 9304656), (3488, 8723115), (3924, 7753880), (4360, 6978492), (4905, 6203104), (5232, 5815410), (6540, 4652328), (7848, 3876940), (8720, 3489246), (9810, 3101552), (10464, 2907705), (13080, 2326164), (15696, 1938470), (17440, 1744623), (19620, 1550776), (26160, 1163082), (31392, 969235), (39240, 775388), (52320, 581541), (78480, 387694), (156960, 193847)]