216476968000

素因数分解:

$2^6\times 5^3\times {\mathrm{31}}^1\times {\mathrm{271}}^1\times {\mathrm{3221}}^1$

素因数の和:3550

約数の個数: 224

約数和(自身を含む): 555613433856

約数和(自身を除く): 339136465856

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 32, 40, 50, 62, 64, 80, 100, 124, 125, 155, 160, 200, 248, 250, 271, 310, 320, 400, 496, 500, 542, 620, 775, 800, 992, 1000, 1084, 1240, 1355, 1550, 1600, 1984, 2000, 2168, 2480, 2710, 3100, 3221, 3875, 4000, 4336, 4960, 5420, 6200, 6442, 6775, 7750, 8000, 8401, 8672, 9920, 10840, 12400, 12884, 13550, 15500, 16105, 16802, 17344, 21680, 24800, 25768, 27100, 31000, 32210, 33604, 33875, 42005, 43360, 49600, 51536, 54200, 62000, 64420, 67208, 67750, 80525, 84010, 86720, 99851, 103072, 108400, 124000, 128840, 134416, 135500, 161050, 168020, 199702, 206144, 210025, 216800, 248000, 257680, 268832, 271000, 322100, 336040, 399404, 402625, 420050, 433600, 499255, 515360, 537664, 542000, 644200, 672080, 798808, 805250, 840100, 872891, 998510, 1030720, 1050125, 1084000, 1288400, 1344160, 1597616, 1610500, 1680200, 1745782, 1997020, 2100250, 2168000, 2496275, 2576800, 2688320, 3195232, 3221000, 3360400, 3491564, 3994040, 4200500, 4364455, 4992550, 5153600, 6390464, 6442000, 6720800, 6983128, 7988080, 8401000, 8728910, 9985100, 12481375, 12884000, 13441600, 13966256, 15976160, 16802000, 17457820, 19970200, 21822275, 24962750, 25768000, 27059621, 27932512, 31952320, 33604000, 34915640, 39940400, 43644550, 49925500, 54119242, 55865024, 67208000, 69831280, 79880800, 87289100, 99851000, 108238484, 109111375, 135298105, 139662560, 159761600, 174578200, 199702000, 216476968, 218222750, 270596210, 279325120, 349156400, 399404000, 432953936, 436445500, 541192420, 676490525, 698312800, 798808000, 865907872, 872891000, 1082384840, 1352981050, 1396625600, 1731815744, 1745782000, 2164769680, 2705962100, 3382452625, 3491564000, 4329539360, 5411924200, 6764905250, 6983128000, 8659078720, 10823848400, 13529810500, 21647696800, 27059621000, 43295393600, 54119242000, 108238484000, 216476968000]

約数ペア:

[(1, 216476968000), (2, 108238484000), (4, 54119242000), (5, 43295393600), (8, 27059621000), (10, 21647696800), (16, 13529810500), (20, 10823848400), (25, 8659078720), (31, 6983128000), (32, 6764905250), (40, 5411924200), (50, 4329539360), (62, 3491564000), (64, 3382452625), (80, 2705962100), (100, 2164769680), (124, 1745782000), (125, 1731815744), (155, 1396625600), (160, 1352981050), (200, 1082384840), (248, 872891000), (250, 865907872), (271, 798808000), (310, 698312800), (320, 676490525), (400, 541192420), (496, 436445500), (500, 432953936), (542, 399404000), (620, 349156400), (775, 279325120), (800, 270596210), (992, 218222750), (1000, 216476968), (1084, 199702000), (1240, 174578200), (1355, 159761600), (1550, 139662560), (1600, 135298105), (1984, 109111375), (2000, 108238484), (2168, 99851000), (2480, 87289100), (2710, 79880800), (3100, 69831280), (3221, 67208000), (3875, 55865024), (4000, 54119242), (4336, 49925500), (4960, 43644550), (5420, 39940400), (6200, 34915640), (6442, 33604000), (6775, 31952320), (7750, 27932512), (8000, 27059621), (8401, 25768000), (8672, 24962750), (9920, 21822275), (10840, 19970200), (12400, 17457820), (12884, 16802000), (13550, 15976160), (15500, 13966256), (16105, 13441600), (16802, 12884000), (17344, 12481375), (21680, 9985100), (24800, 8728910), (25768, 8401000), (27100, 7988080), (31000, 6983128), (32210, 6720800), (33604, 6442000), (33875, 6390464), (42005, 5153600), (43360, 4992550), (49600, 4364455), (51536, 4200500), (54200, 3994040), (62000, 3491564), (64420, 3360400), (67208, 3221000), (67750, 3195232), (80525, 2688320), (84010, 2576800), (86720, 2496275), (99851, 2168000), (103072, 2100250), (108400, 1997020), (124000, 1745782), (128840, 1680200), (134416, 1610500), (135500, 1597616), (161050, 1344160), (168020, 1288400), (199702, 1084000), (206144, 1050125), (210025, 1030720), (216800, 998510), (248000, 872891), (257680, 840100), (268832, 805250), (271000, 798808), (322100, 672080), (336040, 644200), (399404, 542000), (402625, 537664), (420050, 515360), (433600, 499255)]