318004200

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1$

素因数の和:233

約数の個数: 288

約数和(自身を含む): 1137427200

約数和(自身を除く): 819423000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 31, 36, 40, 41, 45, 50, 60, 62, 72, 75, 82, 90, 93, 100, 120, 123, 124, 139, 150, 155, 164, 180, 186, 200, 205, 225, 246, 248, 278, 279, 300, 310, 328, 360, 369, 372, 410, 417, 450, 465, 492, 556, 558, 600, 615, 620, 695, 738, 744, 775, 820, 834, 900, 930, 984, 1025, 1112, 1116, 1230, 1240, 1251, 1271, 1390, 1395, 1476, 1550, 1640, 1668, 1800, 1845, 1860, 2050, 2085, 2232, 2325, 2460, 2502, 2542, 2780, 2790, 2952, 3075, 3100, 3336, 3475, 3690, 3720, 3813, 4100, 4170, 4309, 4650, 4920, 5004, 5084, 5560, 5580, 5699, 6150, 6200, 6255, 6355, 6950, 6975, 7380, 7626, 8200, 8340, 8618, 9225, 9300, 10008, 10168, 10425, 11160, 11398, 11439, 12300, 12510, 12710, 12927, 13900, 13950, 14760, 15252, 16680, 17097, 17236, 18450, 18600, 19065, 20850, 21545, 22796, 22878, 24600, 25020, 25420, 25854, 27800, 27900, 28495, 30504, 31275, 31775, 34194, 34472, 36900, 38130, 38781, 41700, 43090, 45592, 45756, 50040, 50840, 51291, 51708, 55800, 56990, 57195, 62550, 63550, 64635, 68388, 73800, 76260, 77562, 83400, 85485, 86180, 91512, 95325, 102582, 103416, 107725, 113980, 114390, 125100, 127100, 129270, 136776, 142475, 152520, 155124, 170970, 172360, 176669, 190650, 193905, 205164, 215450, 227960, 228780, 250200, 254200, 256455, 258540, 284950, 285975, 310248, 323175, 341940, 353338, 381300, 387810, 410328, 427425, 430900, 457560, 512910, 517080, 530007, 569900, 571950, 646350, 683880, 706676, 762600, 775620, 854850, 861800, 883345, 969525, 1025820, 1060014, 1139800, 1143900, 1282275, 1292700, 1413352, 1551240, 1590021, 1709700, 1766690, 1939050, 2051640, 2120028, 2287800, 2564550, 2585400, 2650035, 3180042, 3419400, 3533380, 3878100, 4240056, 4416725, 5129100, 5300070, 6360084, 7066760, 7756200, 7950105, 8833450, 10258200, 10600140, 12720168, 13250175, 15900210, 17666900, 21200280, 26500350, 31800420, 35333800, 39750525, 53000700, 63600840, 79501050, 106001400, 159002100, 318004200]

約数ペア:

[(1, 318004200), (2, 159002100), (3, 106001400), (4, 79501050), (5, 63600840), (6, 53000700), (8, 39750525), (9, 35333800), (10, 31800420), (12, 26500350), (15, 21200280), (18, 17666900), (20, 15900210), (24, 13250175), (25, 12720168), (30, 10600140), (31, 10258200), (36, 8833450), (40, 7950105), (41, 7756200), (45, 7066760), (50, 6360084), (60, 5300070), (62, 5129100), (72, 4416725), (75, 4240056), (82, 3878100), (90, 3533380), (93, 3419400), (100, 3180042), (120, 2650035), (123, 2585400), (124, 2564550), (139, 2287800), (150, 2120028), (155, 2051640), (164, 1939050), (180, 1766690), (186, 1709700), (200, 1590021), (205, 1551240), (225, 1413352), (246, 1292700), (248, 1282275), (278, 1143900), (279, 1139800), (300, 1060014), (310, 1025820), (328, 969525), (360, 883345), (369, 861800), (372, 854850), (410, 775620), (417, 762600), (450, 706676), (465, 683880), (492, 646350), (556, 571950), (558, 569900), (600, 530007), (615, 517080), (620, 512910), (695, 457560), (738, 430900), (744, 427425), (775, 410328), (820, 387810), (834, 381300), (900, 353338), (930, 341940), (984, 323175), (1025, 310248), (1112, 285975), (1116, 284950), (1230, 258540), (1240, 256455), (1251, 254200), (1271, 250200), (1390, 228780), (1395, 227960), (1476, 215450), (1550, 205164), (1640, 193905), (1668, 190650), (1800, 176669), (1845, 172360), (1860, 170970), (2050, 155124), (2085, 152520), (2232, 142475), (2325, 136776), (2460, 129270), (2502, 127100), (2542, 125100), (2780, 114390), (2790, 113980), (2952, 107725), (3075, 103416), (3100, 102582), (3336, 95325), (3475, 91512), (3690, 86180), (3720, 85485), (3813, 83400), (4100, 77562), (4170, 76260), (4309, 73800), (4650, 68388), (4920, 64635), (5004, 63550), (5084, 62550), (5560, 57195), (5580, 56990), (5699, 55800), (6150, 51708), (6200, 51291), (6255, 50840), (6355, 50040), (6950, 45756), (6975, 45592), (7380, 43090), (7626, 41700), (8200, 38781), (8340, 38130), (8618, 36900), (9225, 34472), (9300, 34194), (10008, 31775), (10168, 31275), (10425, 30504), (11160, 28495), (11398, 27900), (11439, 27800), (12300, 25854), (12510, 25420), (12710, 25020), (12927, 24600), (13900, 22878), (13950, 22796), (14760, 21545), (15252, 20850), (16680, 19065), (17097, 18600), (17236, 18450)]