9840921120

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{109}}^1\times {\mathrm{20899}}^1$

素因数の和:21032

約数の個数: 192

約数和(自身を含む): 34760880000

約数和(自身を除く): 24919958880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 109, 120, 135, 144, 160, 180, 216, 218, 240, 270, 288, 327, 360, 432, 436, 480, 540, 545, 654, 720, 864, 872, 981, 1080, 1090, 1308, 1440, 1635, 1744, 1962, 2160, 2180, 2616, 2943, 3270, 3488, 3924, 4320, 4360, 4905, 5232, 5886, 6540, 7848, 8720, 9810, 10464, 11772, 13080, 14715, 15696, 17440, 19620, 20899, 23544, 26160, 29430, 31392, 39240, 41798, 47088, 52320, 58860, 62697, 78480, 83596, 94176, 104495, 117720, 125394, 156960, 167192, 188091, 208990, 235440, 250788, 313485, 334384, 376182, 417980, 470880, 501576, 564273, 626970, 668768, 752364, 835960, 940455, 1003152, 1128546, 1253940, 1504728, 1671920, 1880910, 2006304, 2257092, 2277991, 2507880, 2821365, 3009456, 3343840, 3761820, 4514184, 4555982, 5015760, 5642730, 6018912, 6833973, 7523640, 9028368, 9111964, 10031520, 11285460, 11389955, 13667946, 15047280, 18056736, 18223928, 20501919, 22570920, 22779910, 27335892, 30094560, 34169865, 36447856, 41003838, 45141840, 45559820, 54671784, 61505757, 68339730, 72895712, 82007676, 90283680, 91119640, 102509595, 109343568, 123011514, 136679460, 164015352, 182239280, 205019190, 218687136, 246023028, 273358920, 307528785, 328030704, 364478560, 410038380, 492046056, 546717840, 615057570, 656061408, 820076760, 984092112, 1093435680, 1230115140, 1640153520, 1968184224, 2460230280, 3280307040, 4920460560, 9840921120]

約数ペア:

[(1, 9840921120), (2, 4920460560), (3, 3280307040), (4, 2460230280), (5, 1968184224), (6, 1640153520), (8, 1230115140), (9, 1093435680), (10, 984092112), (12, 820076760), (15, 656061408), (16, 615057570), (18, 546717840), (20, 492046056), (24, 410038380), (27, 364478560), (30, 328030704), (32, 307528785), (36, 273358920), (40, 246023028), (45, 218687136), (48, 205019190), (54, 182239280), (60, 164015352), (72, 136679460), (80, 123011514), (90, 109343568), (96, 102509595), (108, 91119640), (109, 90283680), (120, 82007676), (135, 72895712), (144, 68339730), (160, 61505757), (180, 54671784), (216, 45559820), (218, 45141840), (240, 41003838), (270, 36447856), (288, 34169865), (327, 30094560), (360, 27335892), (432, 22779910), (436, 22570920), (480, 20501919), (540, 18223928), (545, 18056736), (654, 15047280), (720, 13667946), (864, 11389955), (872, 11285460), (981, 10031520), (1080, 9111964), (1090, 9028368), (1308, 7523640), (1440, 6833973), (1635, 6018912), (1744, 5642730), (1962, 5015760), (2160, 4555982), (2180, 4514184), (2616, 3761820), (2943, 3343840), (3270, 3009456), (3488, 2821365), (3924, 2507880), (4320, 2277991), (4360, 2257092), (4905, 2006304), (5232, 1880910), (5886, 1671920), (6540, 1504728), (7848, 1253940), (8720, 1128546), (9810, 1003152), (10464, 940455), (11772, 835960), (13080, 752364), (14715, 668768), (15696, 626970), (17440, 564273), (19620, 501576), (20899, 470880), (23544, 417980), (26160, 376182), (29430, 334384), (31392, 313485), (39240, 250788), (41798, 235440), (47088, 208990), (52320, 188091), (58860, 167192), (62697, 156960), (78480, 125394), (83596, 117720), (94176, 104495)]