2212664160

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{3121}}^1$

素因数の和:3357

約数の個数: 192

約数和(自身を含む): 8005906944

約数和(自身を除く): 5793242784

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 211, 224, 240, 280, 336, 420, 422, 480, 560, 633, 672, 840, 844, 1055, 1120, 1266, 1477, 1680, 1688, 2110, 2532, 2954, 3121, 3165, 3360, 3376, 4220, 4431, 5064, 5908, 6242, 6330, 6752, 7385, 8440, 8862, 9363, 10128, 11816, 12484, 12660, 14770, 15605, 16880, 17724, 18726, 20256, 21847, 22155, 23632, 24968, 25320, 29540, 31210, 33760, 35448, 37452, 43694, 44310, 46815, 47264, 49936, 50640, 59080, 62420, 65541, 70896, 74904, 87388, 88620, 93630, 99872, 101280, 109235, 118160, 124840, 131082, 141792, 149808, 174776, 177240, 187260, 218470, 236320, 249680, 262164, 299616, 327705, 349552, 354480, 374520, 436940, 499360, 524328, 655410, 658531, 699104, 708960, 749040, 873880, 1048656, 1310820, 1317062, 1498080, 1747760, 1975593, 2097312, 2621640, 2634124, 3292655, 3495520, 3951186, 4609717, 5243280, 5268248, 6585310, 7902372, 9219434, 9877965, 10486560, 10536496, 13170620, 13829151, 15804744, 18438868, 19755930, 21072992, 23048585, 26341240, 27658302, 31609488, 36877736, 39511860, 46097170, 52682480, 55316604, 63218976, 69145755, 73755472, 79023720, 92194340, 105364960, 110633208, 138291510, 147510944, 158047440, 184388680, 221266416, 276583020, 316094880, 368777360, 442532832, 553166040, 737554720, 1106332080, 2212664160]

約数ペア:

[(1, 2212664160), (2, 1106332080), (3, 737554720), (4, 553166040), (5, 442532832), (6, 368777360), (7, 316094880), (8, 276583020), (10, 221266416), (12, 184388680), (14, 158047440), (15, 147510944), (16, 138291510), (20, 110633208), (21, 105364960), (24, 92194340), (28, 79023720), (30, 73755472), (32, 69145755), (35, 63218976), (40, 55316604), (42, 52682480), (48, 46097170), (56, 39511860), (60, 36877736), (70, 31609488), (80, 27658302), (84, 26341240), (96, 23048585), (105, 21072992), (112, 19755930), (120, 18438868), (140, 15804744), (160, 13829151), (168, 13170620), (210, 10536496), (211, 10486560), (224, 9877965), (240, 9219434), (280, 7902372), (336, 6585310), (420, 5268248), (422, 5243280), (480, 4609717), (560, 3951186), (633, 3495520), (672, 3292655), (840, 2634124), (844, 2621640), (1055, 2097312), (1120, 1975593), (1266, 1747760), (1477, 1498080), (1680, 1317062), (1688, 1310820), (2110, 1048656), (2532, 873880), (2954, 749040), (3121, 708960), (3165, 699104), (3360, 658531), (3376, 655410), (4220, 524328), (4431, 499360), (5064, 436940), (5908, 374520), (6242, 354480), (6330, 349552), (6752, 327705), (7385, 299616), (8440, 262164), (8862, 249680), (9363, 236320), (10128, 218470), (11816, 187260), (12484, 177240), (12660, 174776), (14770, 149808), (15605, 141792), (16880, 131082), (17724, 124840), (18726, 118160), (20256, 109235), (21847, 101280), (22155, 99872), (23632, 93630), (24968, 88620), (25320, 87388), (29540, 74904), (31210, 70896), (33760, 65541), (35448, 62420), (37452, 59080), (43694, 50640), (44310, 49936), (46815, 47264)]