197569200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1$

素因数の和:212

約数の個数: 240

約数和(自身を含む): 673099776

約数和(自身を除く): 475530576

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 31, 40, 47, 48, 50, 60, 62, 75, 80, 93, 94, 100, 113, 120, 124, 141, 150, 155, 186, 188, 200, 226, 235, 240, 248, 282, 300, 310, 339, 372, 376, 400, 452, 465, 470, 496, 564, 565, 600, 620, 678, 705, 744, 752, 775, 904, 930, 940, 1128, 1130, 1175, 1200, 1240, 1356, 1410, 1457, 1488, 1550, 1695, 1808, 1860, 1880, 2256, 2260, 2325, 2350, 2480, 2712, 2820, 2825, 2914, 3100, 3390, 3503, 3525, 3720, 3760, 4371, 4520, 4650, 4700, 5311, 5424, 5640, 5650, 5828, 6200, 6780, 7006, 7050, 7285, 7440, 8475, 8742, 9040, 9300, 9400, 10509, 10622, 11280, 11300, 11656, 12400, 13560, 14012, 14100, 14570, 15933, 16950, 17484, 17515, 18600, 18800, 21018, 21244, 21855, 22600, 23312, 26555, 27120, 28024, 28200, 29140, 31866, 33900, 34968, 35030, 36425, 37200, 42036, 42488, 43710, 45200, 52545, 53110, 56048, 56400, 58280, 63732, 67800, 69936, 70060, 72850, 79665, 84072, 84976, 87420, 87575, 105090, 106220, 109275, 116560, 127464, 132775, 135600, 140120, 145700, 159330, 164641, 168144, 174840, 175150, 210180, 212440, 218550, 254928, 262725, 265550, 280240, 291400, 318660, 329282, 349680, 350300, 398325, 420360, 424880, 437100, 493923, 525450, 531100, 582800, 637320, 658564, 700600, 796650, 823205, 840720, 874200, 987846, 1050900, 1062200, 1274640, 1317128, 1401200, 1593300, 1646410, 1748400, 1975692, 2101800, 2124400, 2469615, 2634256, 3186600, 3292820, 3951384, 4116025, 4203600, 4939230, 6373200, 6585640, 7902768, 8232050, 9878460, 12348075, 13171280, 16464100, 19756920, 24696150, 32928200, 39513840, 49392300, 65856400, 98784600, 197569200]

約数ペア:

[(1, 197569200), (2, 98784600), (3, 65856400), (4, 49392300), (5, 39513840), (6, 32928200), (8, 24696150), (10, 19756920), (12, 16464100), (15, 13171280), (16, 12348075), (20, 9878460), (24, 8232050), (25, 7902768), (30, 6585640), (31, 6373200), (40, 4939230), (47, 4203600), (48, 4116025), (50, 3951384), (60, 3292820), (62, 3186600), (75, 2634256), (80, 2469615), (93, 2124400), (94, 2101800), (100, 1975692), (113, 1748400), (120, 1646410), (124, 1593300), (141, 1401200), (150, 1317128), (155, 1274640), (186, 1062200), (188, 1050900), (200, 987846), (226, 874200), (235, 840720), (240, 823205), (248, 796650), (282, 700600), (300, 658564), (310, 637320), (339, 582800), (372, 531100), (376, 525450), (400, 493923), (452, 437100), (465, 424880), (470, 420360), (496, 398325), (564, 350300), (565, 349680), (600, 329282), (620, 318660), (678, 291400), (705, 280240), (744, 265550), (752, 262725), (775, 254928), (904, 218550), (930, 212440), (940, 210180), (1128, 175150), (1130, 174840), (1175, 168144), (1200, 164641), (1240, 159330), (1356, 145700), (1410, 140120), (1457, 135600), (1488, 132775), (1550, 127464), (1695, 116560), (1808, 109275), (1860, 106220), (1880, 105090), (2256, 87575), (2260, 87420), (2325, 84976), (2350, 84072), (2480, 79665), (2712, 72850), (2820, 70060), (2825, 69936), (2914, 67800), (3100, 63732), (3390, 58280), (3503, 56400), (3525, 56048), (3720, 53110), (3760, 52545), (4371, 45200), (4520, 43710), (4650, 42488), (4700, 42036), (5311, 37200), (5424, 36425), (5640, 35030), (5650, 34968), (5828, 33900), (6200, 31866), (6780, 29140), (7006, 28200), (7050, 28024), (7285, 27120), (7440, 26555), (8475, 23312), (8742, 22600), (9040, 21855), (9300, 21244), (9400, 21018), (10509, 18800), (10622, 18600), (11280, 17515), (11300, 17484), (11656, 16950), (12400, 15933), (13560, 14570), (14012, 14100)]