1625053920

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{283}}^1\times {\mathrm{1709}}^1$

素因数の和:2017

約数の個数: 192

約数和(自身を含む): 5874301440

約数和(自身を除く): 4249247520

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, 224, 240, 280, 283, 336, 420, 480, 560, 566, 672, 840, 849, 1120, 1132, 1415, 1680, 1698, 1709, 1981, 2264, 2830, 3360, 3396, 3418, 3962, 4245, 4528, 5127, 5660, 5943, 6792, 6836, 7924, 8490, 8545, 9056, 9905, 10254, 11320, 11886, 11963, 13584, 13672, 15848, 16980, 17090, 19810, 20508, 22640, 23772, 23926, 25635, 27168, 27344, 29715, 31696, 33960, 34180, 35889, 39620, 41016, 45280, 47544, 47852, 51270, 54688, 59430, 59815, 63392, 67920, 68360, 71778, 79240, 82032, 95088, 95704, 102540, 118860, 119630, 135840, 136720, 143556, 158480, 164064, 179445, 190176, 191408, 205080, 237720, 239260, 273440, 287112, 316960, 358890, 382816, 410160, 475440, 478520, 483647, 574224, 717780, 820320, 950880, 957040, 967294, 1148448, 1435560, 1450941, 1914080, 1934588, 2418235, 2871120, 2901882, 3385529, 3869176, 4836470, 5742240, 5803764, 6771058, 7254705, 7738352, 9672940, 10156587, 11607528, 13542116, 14509410, 15476704, 16927645, 19345880, 20313174, 23215056, 27084232, 29018820, 33855290, 38691760, 40626348, 46430112, 50782935, 54168464, 58037640, 67710580, 77383520, 81252696, 101565870, 108336928, 116075280, 135421160, 162505392, 203131740, 232150560, 270842320, 325010784, 406263480, 541684640, 812526960, 1625053920]

約数ペア:

[(1, 1625053920), (2, 812526960), (3, 541684640), (4, 406263480), (5, 325010784), (6, 270842320), (7, 232150560), (8, 203131740), (10, 162505392), (12, 135421160), (14, 116075280), (15, 108336928), (16, 101565870), (20, 81252696), (21, 77383520), (24, 67710580), (28, 58037640), (30, 54168464), (32, 50782935), (35, 46430112), (40, 40626348), (42, 38691760), (48, 33855290), (56, 29018820), (60, 27084232), (70, 23215056), (80, 20313174), (84, 19345880), (96, 16927645), (105, 15476704), (112, 14509410), (120, 13542116), (140, 11607528), (160, 10156587), (168, 9672940), (210, 7738352), (224, 7254705), (240, 6771058), (280, 5803764), (283, 5742240), (336, 4836470), (420, 3869176), (480, 3385529), (560, 2901882), (566, 2871120), (672, 2418235), (840, 1934588), (849, 1914080), (1120, 1450941), (1132, 1435560), (1415, 1148448), (1680, 967294), (1698, 957040), (1709, 950880), (1981, 820320), (2264, 717780), (2830, 574224), (3360, 483647), (3396, 478520), (3418, 475440), (3962, 410160), (4245, 382816), (4528, 358890), (5127, 316960), (5660, 287112), (5943, 273440), (6792, 239260), (6836, 237720), (7924, 205080), (8490, 191408), (8545, 190176), (9056, 179445), (9905, 164064), (10254, 158480), (11320, 143556), (11886, 136720), (11963, 135840), (13584, 119630), (13672, 118860), (15848, 102540), (16980, 95704), (17090, 95088), (19810, 82032), (20508, 79240), (22640, 71778), (23772, 68360), (23926, 67920), (25635, 63392), (27168, 59815), (27344, 59430), (29715, 54688), (31696, 51270), (33960, 47852), (34180, 47544), (35889, 45280), (39620, 41016)]