252850500

素因数分解:

$2^2\times 3^2\times 5^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{349}}^1$

素因数の和:404

約数の個数: 288

約数和(自身を含む): 953971200

約数和(自身を除く): 701120700

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 23, 25, 28, 30, 35, 36, 42, 45, 46, 50, 60, 63, 69, 70, 75, 84, 90, 92, 100, 105, 115, 125, 126, 138, 140, 150, 161, 175, 180, 207, 210, 225, 230, 250, 252, 276, 300, 315, 322, 345, 349, 350, 375, 414, 420, 450, 460, 483, 500, 525, 575, 630, 644, 690, 698, 700, 750, 805, 828, 875, 900, 966, 1035, 1047, 1050, 1125, 1150, 1260, 1380, 1396, 1449, 1500, 1575, 1610, 1725, 1745, 1750, 1932, 2070, 2094, 2100, 2250, 2300, 2415, 2443, 2625, 2875, 2898, 3141, 3150, 3220, 3450, 3490, 3500, 4025, 4140, 4188, 4500, 4830, 4886, 5175, 5235, 5250, 5750, 5796, 6282, 6300, 6900, 6980, 7245, 7329, 7875, 8027, 8050, 8625, 8725, 9660, 9772, 10350, 10470, 10500, 11500, 12075, 12215, 12564, 14490, 14658, 15705, 15750, 16054, 16100, 17250, 17450, 20125, 20700, 20940, 21987, 24081, 24150, 24430, 25875, 26175, 28980, 29316, 31410, 31500, 32108, 34500, 34900, 36225, 36645, 40135, 40250, 43625, 43974, 48162, 48300, 48860, 51750, 52350, 56189, 60375, 61075, 62820, 72243, 72450, 73290, 78525, 80270, 80500, 87250, 87948, 96324, 103500, 104700, 109935, 112378, 120405, 120750, 122150, 130875, 144486, 144900, 146580, 157050, 160540, 168567, 174500, 181125, 183225, 200675, 219870, 224756, 240810, 241500, 244300, 261750, 280945, 288972, 305375, 314100, 337134, 361215, 362250, 366450, 392625, 401350, 439740, 481620, 505701, 523500, 549675, 561890, 602025, 610750, 674268, 722430, 724500, 732900, 785250, 802700, 842835, 916125, 1003375, 1011402, 1099350, 1123780, 1204050, 1221500, 1404725, 1444860, 1570500, 1685670, 1806075, 1832250, 2006750, 2022804, 2198700, 2408100, 2528505, 2748375, 2809450, 3010125, 3371340, 3612150, 3664500, 4013500, 4214175, 5057010, 5496750, 5618900, 6020250, 7023625, 7224300, 8428350, 9030375, 10114020, 10993500, 12040500, 12642525, 14047250, 16856700, 18060750, 21070875, 25285050, 28094500, 36121500, 42141750, 50570100, 63212625, 84283500, 126425250, 252850500]

約数ペア:

[(1, 252850500), (2, 126425250), (3, 84283500), (4, 63212625), (5, 50570100), (6, 42141750), (7, 36121500), (9, 28094500), (10, 25285050), (12, 21070875), (14, 18060750), (15, 16856700), (18, 14047250), (20, 12642525), (21, 12040500), (23, 10993500), (25, 10114020), (28, 9030375), (30, 8428350), (35, 7224300), (36, 7023625), (42, 6020250), (45, 5618900), (46, 5496750), (50, 5057010), (60, 4214175), (63, 4013500), (69, 3664500), (70, 3612150), (75, 3371340), (84, 3010125), (90, 2809450), (92, 2748375), (100, 2528505), (105, 2408100), (115, 2198700), (125, 2022804), (126, 2006750), (138, 1832250), (140, 1806075), (150, 1685670), (161, 1570500), (175, 1444860), (180, 1404725), (207, 1221500), (210, 1204050), (225, 1123780), (230, 1099350), (250, 1011402), (252, 1003375), (276, 916125), (300, 842835), (315, 802700), (322, 785250), (345, 732900), (349, 724500), (350, 722430), (375, 674268), (414, 610750), (420, 602025), (450, 561890), (460, 549675), (483, 523500), (500, 505701), (525, 481620), (575, 439740), (630, 401350), (644, 392625), (690, 366450), (698, 362250), (700, 361215), (750, 337134), (805, 314100), (828, 305375), (875, 288972), (900, 280945), (966, 261750), (1035, 244300), (1047, 241500), (1050, 240810), (1125, 224756), (1150, 219870), (1260, 200675), (1380, 183225), (1396, 181125), (1449, 174500), (1500, 168567), (1575, 160540), (1610, 157050), (1725, 146580), (1745, 144900), (1750, 144486), (1932, 130875), (2070, 122150), (2094, 120750), (2100, 120405), (2250, 112378), (2300, 109935), (2415, 104700), (2443, 103500), (2625, 96324), (2875, 87948), (2898, 87250), (3141, 80500), (3150, 80270), (3220, 78525), (3450, 73290), (3490, 72450), (3500, 72243), (4025, 62820), (4140, 61075), (4188, 60375), (4500, 56189), (4830, 52350), (4886, 51750), (5175, 48860), (5235, 48300), (5250, 48162), (5750, 43974), (5796, 43625), (6282, 40250), (6300, 40135), (6900, 36645), (6980, 36225), (7245, 34900), (7329, 34500), (7875, 32108), (8027, 31500), (8050, 31410), (8625, 29316), (8725, 28980), (9660, 26175), (9772, 25875), (10350, 24430), (10470, 24150), (10500, 24081), (11500, 21987), (12075, 20940), (12215, 20700), (12564, 20125), (14490, 17450), (14658, 17250), (15705, 16100), (15750, 16054)]