197152800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1$

素因数の和:196

約数の個数: 288

約数和(自身を含む): 708704640

約数和(自身を除く): 511551840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 32, 39, 40, 48, 50, 52, 60, 65, 71, 75, 78, 80, 89, 96, 100, 104, 120, 130, 142, 150, 156, 160, 178, 195, 200, 208, 213, 240, 260, 267, 284, 300, 312, 325, 355, 356, 390, 400, 416, 426, 445, 480, 520, 534, 568, 600, 624, 650, 710, 712, 780, 800, 852, 890, 923, 975, 1040, 1065, 1068, 1136, 1157, 1200, 1248, 1300, 1335, 1420, 1424, 1560, 1704, 1775, 1780, 1846, 1950, 2080, 2130, 2136, 2225, 2272, 2314, 2400, 2600, 2670, 2769, 2840, 2848, 3120, 3408, 3471, 3550, 3560, 3692, 3900, 4260, 4272, 4450, 4615, 4628, 5200, 5325, 5340, 5538, 5680, 5785, 6240, 6319, 6675, 6816, 6942, 7100, 7120, 7384, 7800, 8520, 8544, 8900, 9230, 9256, 10400, 10650, 10680, 11076, 11360, 11570, 12638, 13350, 13845, 13884, 14200, 14240, 14768, 15600, 17040, 17355, 17800, 18460, 18512, 18957, 21300, 21360, 22152, 23075, 23140, 25276, 26700, 27690, 27768, 28400, 28925, 29536, 31200, 31595, 34080, 34710, 35600, 36920, 37024, 37914, 42600, 42720, 44304, 46150, 46280, 50552, 53400, 55380, 55536, 56800, 57850, 63190, 69225, 69420, 71200, 73840, 75828, 82147, 85200, 86775, 88608, 92300, 92560, 94785, 101104, 106800, 110760, 111072, 115700, 126380, 138450, 138840, 147680, 151656, 157975, 164294, 170400, 173550, 184600, 185120, 189570, 202208, 213600, 221520, 231400, 246441, 252760, 276900, 277680, 303312, 315950, 328588, 347100, 369200, 379140, 410735, 443040, 462800, 473925, 492882, 505520, 553800, 555360, 606624, 631900, 657176, 694200, 738400, 758280, 821470, 925600, 947850, 985764, 1011040, 1107600, 1232205, 1263800, 1314352, 1388400, 1516560, 1642940, 1895700, 1971528, 2053675, 2215200, 2464410, 2527600, 2628704, 2776800, 3033120, 3285880, 3791400, 3943056, 4107350, 4928820, 5055200, 6161025, 6571760, 7582800, 7886112, 8214700, 9857640, 12322050, 13143520, 15165600, 16429400, 19715280, 24644100, 32858800, 39430560, 49288200, 65717600, 98576400, 197152800]

約数ペア:

[(1, 197152800), (2, 98576400), (3, 65717600), (4, 49288200), (5, 39430560), (6, 32858800), (8, 24644100), (10, 19715280), (12, 16429400), (13, 15165600), (15, 13143520), (16, 12322050), (20, 9857640), (24, 8214700), (25, 7886112), (26, 7582800), (30, 6571760), (32, 6161025), (39, 5055200), (40, 4928820), (48, 4107350), (50, 3943056), (52, 3791400), (60, 3285880), (65, 3033120), (71, 2776800), (75, 2628704), (78, 2527600), (80, 2464410), (89, 2215200), (96, 2053675), (100, 1971528), (104, 1895700), (120, 1642940), (130, 1516560), (142, 1388400), (150, 1314352), (156, 1263800), (160, 1232205), (178, 1107600), (195, 1011040), (200, 985764), (208, 947850), (213, 925600), (240, 821470), (260, 758280), (267, 738400), (284, 694200), (300, 657176), (312, 631900), (325, 606624), (355, 555360), (356, 553800), (390, 505520), (400, 492882), (416, 473925), (426, 462800), (445, 443040), (480, 410735), (520, 379140), (534, 369200), (568, 347100), (600, 328588), (624, 315950), (650, 303312), (710, 277680), (712, 276900), (780, 252760), (800, 246441), (852, 231400), (890, 221520), (923, 213600), (975, 202208), (1040, 189570), (1065, 185120), (1068, 184600), (1136, 173550), (1157, 170400), (1200, 164294), (1248, 157975), (1300, 151656), (1335, 147680), (1420, 138840), (1424, 138450), (1560, 126380), (1704, 115700), (1775, 111072), (1780, 110760), (1846, 106800), (1950, 101104), (2080, 94785), (2130, 92560), (2136, 92300), (2225, 88608), (2272, 86775), (2314, 85200), (2400, 82147), (2600, 75828), (2670, 73840), (2769, 71200), (2840, 69420), (2848, 69225), (3120, 63190), (3408, 57850), (3471, 56800), (3550, 55536), (3560, 55380), (3692, 53400), (3900, 50552), (4260, 46280), (4272, 46150), (4450, 44304), (4615, 42720), (4628, 42600), (5200, 37914), (5325, 37024), (5340, 36920), (5538, 35600), (5680, 34710), (5785, 34080), (6240, 31595), (6319, 31200), (6675, 29536), (6816, 28925), (6942, 28400), (7100, 27768), (7120, 27690), (7384, 26700), (7800, 25276), (8520, 23140), (8544, 23075), (8900, 22152), (9230, 21360), (9256, 21300), (10400, 18957), (10650, 18512), (10680, 18460), (11076, 17800), (11360, 17355), (11570, 17040), (12638, 15600), (13350, 14768), (13845, 14240), (13884, 14200)]