313439400

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1$

素因数の和:225

約数の個数: 288

約数和(自身を含む): 1124660160

約数和(自身を除く): 811220760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 25, 30, 36, 40, 45, 46, 50, 60, 67, 69, 72, 75, 90, 92, 100, 113, 115, 120, 134, 138, 150, 180, 184, 200, 201, 207, 225, 226, 230, 268, 276, 300, 335, 339, 345, 360, 402, 414, 450, 452, 460, 536, 552, 565, 575, 600, 603, 670, 678, 690, 804, 828, 900, 904, 920, 1005, 1017, 1035, 1130, 1150, 1206, 1340, 1356, 1380, 1541, 1608, 1656, 1675, 1695, 1725, 1800, 2010, 2034, 2070, 2260, 2300, 2412, 2599, 2680, 2712, 2760, 2825, 3015, 3082, 3350, 3390, 3450, 4020, 4068, 4140, 4520, 4600, 4623, 4824, 5025, 5085, 5175, 5198, 5650, 6030, 6164, 6700, 6780, 6900, 7571, 7705, 7797, 8040, 8136, 8280, 8475, 9246, 10050, 10170, 10350, 10396, 11300, 12060, 12328, 12995, 13400, 13560, 13800, 13869, 15075, 15142, 15410, 15594, 16950, 18492, 20100, 20340, 20700, 20792, 22600, 22713, 23115, 23391, 24120, 25425, 25990, 27738, 30150, 30284, 30820, 31188, 33900, 36984, 37855, 38525, 38985, 40200, 40680, 41400, 45426, 46230, 46782, 50850, 51980, 55476, 60300, 60568, 61640, 62376, 64975, 67800, 68139, 69345, 75710, 77050, 77970, 90852, 92460, 93564, 101700, 103960, 110952, 113565, 115575, 116955, 120600, 129950, 136278, 138690, 151420, 154100, 155940, 174133, 181704, 184920, 187128, 189275, 194925, 203400, 227130, 231150, 233910, 259900, 272556, 277380, 302840, 308200, 311880, 340695, 346725, 348266, 378550, 389850, 454260, 462300, 467820, 519800, 522399, 545112, 554760, 567825, 584775, 681390, 693450, 696532, 757100, 779700, 870665, 908520, 924600, 935640, 1044798, 1135650, 1169550, 1362780, 1386900, 1393064, 1514200, 1559400, 1567197, 1703475, 1741330, 2089596, 2271300, 2339100, 2611995, 2725560, 2773800, 3134394, 3406950, 3482660, 4179192, 4353325, 4542600, 4678200, 5223990, 6268788, 6813900, 6965320, 7835985, 8706650, 10447980, 12537576, 13059975, 13627800, 15671970, 17413300, 20895960, 26119950, 31343940, 34826600, 39179925, 52239900, 62687880, 78359850, 104479800, 156719700, 313439400]

約数ペア:

[(1, 313439400), (2, 156719700), (3, 104479800), (4, 78359850), (5, 62687880), (6, 52239900), (8, 39179925), (9, 34826600), (10, 31343940), (12, 26119950), (15, 20895960), (18, 17413300), (20, 15671970), (23, 13627800), (24, 13059975), (25, 12537576), (30, 10447980), (36, 8706650), (40, 7835985), (45, 6965320), (46, 6813900), (50, 6268788), (60, 5223990), (67, 4678200), (69, 4542600), (72, 4353325), (75, 4179192), (90, 3482660), (92, 3406950), (100, 3134394), (113, 2773800), (115, 2725560), (120, 2611995), (134, 2339100), (138, 2271300), (150, 2089596), (180, 1741330), (184, 1703475), (200, 1567197), (201, 1559400), (207, 1514200), (225, 1393064), (226, 1386900), (230, 1362780), (268, 1169550), (276, 1135650), (300, 1044798), (335, 935640), (339, 924600), (345, 908520), (360, 870665), (402, 779700), (414, 757100), (450, 696532), (452, 693450), (460, 681390), (536, 584775), (552, 567825), (565, 554760), (575, 545112), (600, 522399), (603, 519800), (670, 467820), (678, 462300), (690, 454260), (804, 389850), (828, 378550), (900, 348266), (904, 346725), (920, 340695), (1005, 311880), (1017, 308200), (1035, 302840), (1130, 277380), (1150, 272556), (1206, 259900), (1340, 233910), (1356, 231150), (1380, 227130), (1541, 203400), (1608, 194925), (1656, 189275), (1675, 187128), (1695, 184920), (1725, 181704), (1800, 174133), (2010, 155940), (2034, 154100), (2070, 151420), (2260, 138690), (2300, 136278), (2412, 129950), (2599, 120600), (2680, 116955), (2712, 115575), (2760, 113565), (2825, 110952), (3015, 103960), (3082, 101700), (3350, 93564), (3390, 92460), (3450, 90852), (4020, 77970), (4068, 77050), (4140, 75710), (4520, 69345), (4600, 68139), (4623, 67800), (4824, 64975), (5025, 62376), (5085, 61640), (5175, 60568), (5198, 60300), (5650, 55476), (6030, 51980), (6164, 50850), (6700, 46782), (6780, 46230), (6900, 45426), (7571, 41400), (7705, 40680), (7797, 40200), (8040, 38985), (8136, 38525), (8280, 37855), (8475, 36984), (9246, 33900), (10050, 31188), (10170, 30820), (10350, 30284), (10396, 30150), (11300, 27738), (12060, 25990), (12328, 25425), (12995, 24120), (13400, 23391), (13560, 23115), (13800, 22713), (13869, 22600), (15075, 20792), (15142, 20700), (15410, 20340), (15594, 20100), (16950, 18492)]