4210568800

素因数分解:

$2^5\times 5^2\times {\mathrm{31}}^1\times {\mathrm{41}}^2\times {\mathrm{101}}^1$

素因数の和:234

約数の個数: 216

約数和(自身を含む): 10983422016

約数和(自身を除く): 6772853216

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 32, 40, 41, 50, 62, 80, 82, 100, 101, 124, 155, 160, 164, 200, 202, 205, 248, 310, 328, 400, 404, 410, 496, 505, 620, 656, 775, 800, 808, 820, 992, 1010, 1025, 1240, 1271, 1312, 1550, 1616, 1640, 1681, 2020, 2050, 2480, 2525, 2542, 3100, 3131, 3232, 3280, 3362, 4040, 4100, 4141, 4960, 5050, 5084, 6200, 6262, 6355, 6560, 6724, 8080, 8200, 8282, 8405, 10100, 10168, 12400, 12524, 12710, 13448, 15655, 16160, 16400, 16564, 16810, 20200, 20336, 20705, 24800, 25048, 25420, 26896, 31310, 31775, 32800, 33128, 33620, 40400, 40672, 41410, 42025, 50096, 50840, 52111, 53792, 62620, 63550, 66256, 67240, 78275, 80800, 82820, 84050, 100192, 101680, 103525, 104222, 125240, 127100, 128371, 132512, 134480, 156550, 165640, 168100, 169781, 203360, 207050, 208444, 250480, 254200, 256742, 260555, 268960, 313100, 331280, 336200, 339562, 414100, 416888, 500960, 508400, 513484, 521110, 626200, 641855, 662560, 672400, 679124, 828200, 833776, 848905, 1016800, 1026968, 1042220, 1252400, 1283710, 1302775, 1344800, 1358248, 1656400, 1667552, 1697810, 2053936, 2084440, 2504800, 2567420, 2605550, 2716496, 3209275, 3312800, 3395620, 4107872, 4168880, 4244525, 5134840, 5211100, 5263211, 5432992, 6418550, 6791240, 8337760, 8489050, 10269680, 10422200, 10526422, 12837100, 13582480, 16978100, 20539360, 20844400, 21052844, 25674200, 26316055, 27164960, 33956200, 41688800, 42105688, 51348400, 52632110, 67912400, 84211376, 102696800, 105264220, 131580275, 135824800, 168422752, 210528440, 263160550, 421056880, 526321100, 842113760, 1052642200, 2105284400, 4210568800]

約数ペア:

[(1, 4210568800), (2, 2105284400), (4, 1052642200), (5, 842113760), (8, 526321100), (10, 421056880), (16, 263160550), (20, 210528440), (25, 168422752), (31, 135824800), (32, 131580275), (40, 105264220), (41, 102696800), (50, 84211376), (62, 67912400), (80, 52632110), (82, 51348400), (100, 42105688), (101, 41688800), (124, 33956200), (155, 27164960), (160, 26316055), (164, 25674200), (200, 21052844), (202, 20844400), (205, 20539360), (248, 16978100), (310, 13582480), (328, 12837100), (400, 10526422), (404, 10422200), (410, 10269680), (496, 8489050), (505, 8337760), (620, 6791240), (656, 6418550), (775, 5432992), (800, 5263211), (808, 5211100), (820, 5134840), (992, 4244525), (1010, 4168880), (1025, 4107872), (1240, 3395620), (1271, 3312800), (1312, 3209275), (1550, 2716496), (1616, 2605550), (1640, 2567420), (1681, 2504800), (2020, 2084440), (2050, 2053936), (2480, 1697810), (2525, 1667552), (2542, 1656400), (3100, 1358248), (3131, 1344800), (3232, 1302775), (3280, 1283710), (3362, 1252400), (4040, 1042220), (4100, 1026968), (4141, 1016800), (4960, 848905), (5050, 833776), (5084, 828200), (6200, 679124), (6262, 672400), (6355, 662560), (6560, 641855), (6724, 626200), (8080, 521110), (8200, 513484), (8282, 508400), (8405, 500960), (10100, 416888), (10168, 414100), (12400, 339562), (12524, 336200), (12710, 331280), (13448, 313100), (15655, 268960), (16160, 260555), (16400, 256742), (16564, 254200), (16810, 250480), (20200, 208444), (20336, 207050), (20705, 203360), (24800, 169781), (25048, 168100), (25420, 165640), (26896, 156550), (31310, 134480), (31775, 132512), (32800, 128371), (33128, 127100), (33620, 125240), (40400, 104222), (40672, 103525), (41410, 101680), (42025, 100192), (50096, 84050), (50840, 82820), (52111, 80800), (53792, 78275), (62620, 67240), (63550, 66256)]