2199334680

素因数分解:

$2^3\times 3^7\times 5^1\times {\mathrm{31}}^1\times {\mathrm{811}}^1$

素因数の和:874

約数の個数: 256

約数和(自身を含む): 7670476800

約数和(自身を除く): 5471142120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 31, 36, 40, 45, 54, 60, 62, 72, 81, 90, 93, 108, 120, 124, 135, 155, 162, 180, 186, 216, 243, 248, 270, 279, 310, 324, 360, 372, 405, 465, 486, 540, 558, 620, 648, 729, 744, 810, 811, 837, 930, 972, 1080, 1116, 1215, 1240, 1395, 1458, 1620, 1622, 1674, 1860, 1944, 2187, 2232, 2430, 2433, 2511, 2790, 2916, 3240, 3244, 3348, 3645, 3720, 4055, 4185, 4374, 4860, 4866, 5022, 5580, 5832, 6488, 6696, 7290, 7299, 7533, 8110, 8370, 8748, 9720, 9732, 10044, 10935, 11160, 12165, 12555, 14580, 14598, 15066, 16220, 16740, 17496, 19464, 20088, 21870, 21897, 22599, 24330, 25110, 25141, 29160, 29196, 30132, 32440, 33480, 36495, 37665, 43740, 43794, 45198, 48660, 50220, 50282, 58392, 60264, 65691, 67797, 72990, 75330, 75423, 87480, 87588, 90396, 97320, 100440, 100564, 109485, 112995, 125705, 131382, 135594, 145980, 150660, 150846, 175176, 180792, 197073, 201128, 218970, 225990, 226269, 251410, 262764, 271188, 291960, 301320, 301692, 328455, 338985, 377115, 394146, 437940, 451980, 452538, 502820, 525528, 542376, 591219, 603384, 656910, 677970, 678807, 754230, 788292, 875880, 903960, 905076, 985365, 1005640, 1131345, 1182438, 1313820, 1355940, 1357614, 1508460, 1576584, 1773657, 1810152, 1970730, 2036421, 2262690, 2364876, 2627640, 2711880, 2715228, 2956095, 3016920, 3394035, 3547314, 3941460, 4072842, 4525380, 4729752, 5430456, 5912190, 6109263, 6788070, 7094628, 7882920, 8145684, 8868285, 9050760, 10182105, 11824380, 12218526, 13576140, 14189256, 16291368, 17736570, 18327789, 20364210, 23648760, 24437052, 27152280, 30546315, 35473140, 36655578, 40728420, 48874104, 54983367, 61092630, 70946280, 73311156, 81456840, 91638945, 109966734, 122185260, 146622312, 183277890, 219933468, 244370520, 274916835, 366555780, 439866936, 549833670, 733111560, 1099667340, 2199334680]

約数ペア:

[(1, 2199334680), (2, 1099667340), (3, 733111560), (4, 549833670), (5, 439866936), (6, 366555780), (8, 274916835), (9, 244370520), (10, 219933468), (12, 183277890), (15, 146622312), (18, 122185260), (20, 109966734), (24, 91638945), (27, 81456840), (30, 73311156), (31, 70946280), (36, 61092630), (40, 54983367), (45, 48874104), (54, 40728420), (60, 36655578), (62, 35473140), (72, 30546315), (81, 27152280), (90, 24437052), (93, 23648760), (108, 20364210), (120, 18327789), (124, 17736570), (135, 16291368), (155, 14189256), (162, 13576140), (180, 12218526), (186, 11824380), (216, 10182105), (243, 9050760), (248, 8868285), (270, 8145684), (279, 7882920), (310, 7094628), (324, 6788070), (360, 6109263), (372, 5912190), (405, 5430456), (465, 4729752), (486, 4525380), (540, 4072842), (558, 3941460), (620, 3547314), (648, 3394035), (729, 3016920), (744, 2956095), (810, 2715228), (811, 2711880), (837, 2627640), (930, 2364876), (972, 2262690), (1080, 2036421), (1116, 1970730), (1215, 1810152), (1240, 1773657), (1395, 1576584), (1458, 1508460), (1620, 1357614), (1622, 1355940), (1674, 1313820), (1860, 1182438), (1944, 1131345), (2187, 1005640), (2232, 985365), (2430, 905076), (2433, 903960), (2511, 875880), (2790, 788292), (2916, 754230), (3240, 678807), (3244, 677970), (3348, 656910), (3645, 603384), (3720, 591219), (4055, 542376), (4185, 525528), (4374, 502820), (4860, 452538), (4866, 451980), (5022, 437940), (5580, 394146), (5832, 377115), (6488, 338985), (6696, 328455), (7290, 301692), (7299, 301320), (7533, 291960), (8110, 271188), (8370, 262764), (8748, 251410), (9720, 226269), (9732, 225990), (10044, 218970), (10935, 201128), (11160, 197073), (12165, 180792), (12555, 175176), (14580, 150846), (14598, 150660), (15066, 145980), (16220, 135594), (16740, 131382), (17496, 125705), (19464, 112995), (20088, 109485), (21870, 100564), (21897, 100440), (22599, 97320), (24330, 90396), (25110, 87588), (25141, 87480), (29160, 75423), (29196, 75330), (30132, 72990), (32440, 67797), (33480, 65691), (36495, 60264), (37665, 58392), (43740, 50282), (43794, 50220), (45198, 48660)]