1339774800

素因数分解:

$2^4\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{12269}}^1$

素因数の和:12310

約数の個数: 240

約数和(自身を含む): 5282578560

約数和(自身を除く): 3942803760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 25, 26, 28, 30, 35, 39, 40, 42, 48, 50, 52, 56, 60, 65, 70, 75, 78, 80, 84, 91, 100, 104, 105, 112, 120, 130, 140, 150, 156, 168, 175, 182, 195, 200, 208, 210, 240, 260, 273, 280, 300, 312, 325, 336, 350, 364, 390, 400, 420, 455, 520, 525, 546, 560, 600, 624, 650, 700, 728, 780, 840, 910, 975, 1040, 1050, 1092, 1200, 1300, 1365, 1400, 1456, 1560, 1680, 1820, 1950, 2100, 2184, 2275, 2600, 2730, 2800, 3120, 3640, 3900, 4200, 4368, 4550, 5200, 5460, 6825, 7280, 7800, 8400, 9100, 10920, 12269, 13650, 15600, 18200, 21840, 24538, 27300, 36400, 36807, 49076, 54600, 61345, 73614, 85883, 98152, 109200, 122690, 147228, 159497, 171766, 184035, 196304, 245380, 257649, 294456, 306725, 318994, 343532, 368070, 429415, 478491, 490760, 515298, 588912, 613450, 637988, 687064, 736140, 797485, 858830, 920175, 956982, 981520, 1030596, 1116479, 1226900, 1275976, 1288245, 1374128, 1472280, 1594970, 1717660, 1840350, 1913964, 2061192, 2147075, 2232958, 2392455, 2453800, 2551952, 2576490, 2944560, 3189940, 3349437, 3435320, 3680700, 3827928, 3987425, 4122384, 4294150, 4465916, 4784910, 4907600, 5152980, 5582395, 6379880, 6441225, 6698874, 6870640, 7361400, 7655856, 7974850, 8588300, 8931832, 9569820, 10305960, 11164790, 11962275, 12759760, 12882450, 13397748, 14722800, 15949700, 16747185, 17176600, 17863664, 19139640, 20611920, 22329580, 23924550, 25764900, 26795496, 27911975, 31899400, 33494370, 34353200, 38279280, 44659160, 47849100, 51529800, 53590992, 55823950, 63798800, 66988740, 83735925, 89318320, 95698200, 103059600, 111647900, 133977480, 167471850, 191396400, 223295800, 267954960, 334943700, 446591600, 669887400, 1339774800]

約数ペア:

[(1, 1339774800), (2, 669887400), (3, 446591600), (4, 334943700), (5, 267954960), (6, 223295800), (7, 191396400), (8, 167471850), (10, 133977480), (12, 111647900), (13, 103059600), (14, 95698200), (15, 89318320), (16, 83735925), (20, 66988740), (21, 63798800), (24, 55823950), (25, 53590992), (26, 51529800), (28, 47849100), (30, 44659160), (35, 38279280), (39, 34353200), (40, 33494370), (42, 31899400), (48, 27911975), (50, 26795496), (52, 25764900), (56, 23924550), (60, 22329580), (65, 20611920), (70, 19139640), (75, 17863664), (78, 17176600), (80, 16747185), (84, 15949700), (91, 14722800), (100, 13397748), (104, 12882450), (105, 12759760), (112, 11962275), (120, 11164790), (130, 10305960), (140, 9569820), (150, 8931832), (156, 8588300), (168, 7974850), (175, 7655856), (182, 7361400), (195, 6870640), (200, 6698874), (208, 6441225), (210, 6379880), (240, 5582395), (260, 5152980), (273, 4907600), (280, 4784910), (300, 4465916), (312, 4294150), (325, 4122384), (336, 3987425), (350, 3827928), (364, 3680700), (390, 3435320), (400, 3349437), (420, 3189940), (455, 2944560), (520, 2576490), (525, 2551952), (546, 2453800), (560, 2392455), (600, 2232958), (624, 2147075), (650, 2061192), (700, 1913964), (728, 1840350), (780, 1717660), (840, 1594970), (910, 1472280), (975, 1374128), (1040, 1288245), (1050, 1275976), (1092, 1226900), (1200, 1116479), (1300, 1030596), (1365, 981520), (1400, 956982), (1456, 920175), (1560, 858830), (1680, 797485), (1820, 736140), (1950, 687064), (2100, 637988), (2184, 613450), (2275, 588912), (2600, 515298), (2730, 490760), (2800, 478491), (3120, 429415), (3640, 368070), (3900, 343532), (4200, 318994), (4368, 306725), (4550, 294456), (5200, 257649), (5460, 245380), (6825, 196304), (7280, 184035), (7800, 171766), (8400, 159497), (9100, 147228), (10920, 122690), (12269, 109200), (13650, 98152), (15600, 85883), (18200, 73614), (21840, 61345), (24538, 54600), (27300, 49076), (36400, 36807)]