8025973920

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{1259}}^1$

素因数の和:1532

約数の個数: 288

約数和(自身を含む): 28976875200

約数和(自身を除く): 20950901280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 96, 114, 120, 144, 152, 160, 171, 180, 190, 228, 233, 240, 285, 288, 304, 342, 360, 380, 456, 466, 480, 570, 608, 684, 699, 720, 760, 855, 912, 932, 1140, 1165, 1259, 1368, 1398, 1440, 1520, 1710, 1824, 1864, 2097, 2280, 2330, 2518, 2736, 2796, 3040, 3420, 3495, 3728, 3777, 4194, 4427, 4560, 4660, 5036, 5472, 5592, 6295, 6840, 6990, 7456, 7554, 8388, 8854, 9120, 9320, 10072, 10485, 11184, 11331, 12590, 13281, 13680, 13980, 15108, 16776, 17708, 18640, 18885, 20144, 20970, 22135, 22368, 22662, 23921, 25180, 26562, 27360, 27960, 30216, 33552, 35416, 37280, 37770, 39843, 40288, 41940, 44270, 45324, 47842, 50360, 53124, 55920, 56655, 60432, 66405, 67104, 70832, 71763, 75540, 79686, 83880, 88540, 90648, 95684, 100720, 106248, 111840, 113310, 119605, 120864, 132810, 141664, 143526, 151080, 159372, 167760, 177080, 181296, 191368, 199215, 201440, 212496, 215289, 226620, 239210, 265620, 287052, 293347, 302160, 318744, 335520, 354160, 358815, 362592, 382736, 398430, 424992, 430578, 453240, 478420, 531240, 574104, 586694, 604320, 637488, 708320, 717630, 765472, 796860, 861156, 880041, 906480, 956840, 1062480, 1076445, 1148208, 1173388, 1274976, 1435260, 1466735, 1593720, 1722312, 1760082, 1812960, 1913680, 2124960, 2152890, 2296416, 2346776, 2640123, 2870520, 2933470, 3187440, 3444624, 3520164, 3827360, 4305780, 4400205, 4693552, 5280246, 5573593, 5741040, 5866940, 6374880, 6889248, 7040328, 8611560, 8800410, 9387104, 10560492, 11147186, 11482080, 11733880, 13200615, 14080656, 16720779, 17223120, 17600820, 21120984, 22294372, 23467760, 26401230, 27867965, 28161312, 33441558, 34446240, 35201640, 42241968, 44588744, 46935520, 50162337, 52802460, 55735930, 66883116, 70403280, 83603895, 84483936, 89177488, 100324674, 105604920, 111471860, 133766232, 140806560, 167207790, 178354976, 200649348, 211209840, 222943720, 250811685, 267532464, 334415580, 401298696, 422419680, 445887440, 501623370, 535064928, 668831160, 802597392, 891774880, 1003246740, 1337662320, 1605194784, 2006493480, 2675324640, 4012986960, 8025973920]

約数ペア:

[(1, 8025973920), (2, 4012986960), (3, 2675324640), (4, 2006493480), (5, 1605194784), (6, 1337662320), (8, 1003246740), (9, 891774880), (10, 802597392), (12, 668831160), (15, 535064928), (16, 501623370), (18, 445887440), (19, 422419680), (20, 401298696), (24, 334415580), (30, 267532464), (32, 250811685), (36, 222943720), (38, 211209840), (40, 200649348), (45, 178354976), (48, 167207790), (57, 140806560), (60, 133766232), (72, 111471860), (76, 105604920), (80, 100324674), (90, 89177488), (95, 84483936), (96, 83603895), (114, 70403280), (120, 66883116), (144, 55735930), (152, 52802460), (160, 50162337), (171, 46935520), (180, 44588744), (190, 42241968), (228, 35201640), (233, 34446240), (240, 33441558), (285, 28161312), (288, 27867965), (304, 26401230), (342, 23467760), (360, 22294372), (380, 21120984), (456, 17600820), (466, 17223120), (480, 16720779), (570, 14080656), (608, 13200615), (684, 11733880), (699, 11482080), (720, 11147186), (760, 10560492), (855, 9387104), (912, 8800410), (932, 8611560), (1140, 7040328), (1165, 6889248), (1259, 6374880), (1368, 5866940), (1398, 5741040), (1440, 5573593), (1520, 5280246), (1710, 4693552), (1824, 4400205), (1864, 4305780), (2097, 3827360), (2280, 3520164), (2330, 3444624), (2518, 3187440), (2736, 2933470), (2796, 2870520), (3040, 2640123), (3420, 2346776), (3495, 2296416), (3728, 2152890), (3777, 2124960), (4194, 1913680), (4427, 1812960), (4560, 1760082), (4660, 1722312), (5036, 1593720), (5472, 1466735), (5592, 1435260), (6295, 1274976), (6840, 1173388), (6990, 1148208), (7456, 1076445), (7554, 1062480), (8388, 956840), (8854, 906480), (9120, 880041), (9320, 861156), (10072, 796860), (10485, 765472), (11184, 717630), (11331, 708320), (12590, 637488), (13281, 604320), (13680, 586694), (13980, 574104), (15108, 531240), (16776, 478420), (17708, 453240), (18640, 430578), (18885, 424992), (20144, 398430), (20970, 382736), (22135, 362592), (22368, 358815), (22662, 354160), (23921, 335520), (25180, 318744), (26562, 302160), (27360, 293347), (27960, 287052), (30216, 265620), (33552, 239210), (35416, 226620), (37280, 215289), (37770, 212496), (39843, 201440), (40288, 199215), (41940, 191368), (44270, 181296), (45324, 177080), (47842, 167760), (50360, 159372), (53124, 151080), (55920, 143526), (56655, 141664), (60432, 132810), (66405, 120864), (67104, 119605), (70832, 113310), (71763, 111840), (75540, 106248), (79686, 100720), (83880, 95684), (88540, 90648)]