18649203200

素因数分解:

$2^9\times 5^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{1093}}^1$

素因数の和:1195

約数の個数: 240

約数和(自身を含む): 48849182976

約数和(自身を除く): 30199979776

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 32, 40, 43, 50, 62, 64, 80, 86, 100, 124, 128, 155, 160, 172, 200, 215, 248, 256, 310, 320, 344, 400, 430, 496, 512, 620, 640, 688, 775, 800, 860, 992, 1075, 1093, 1240, 1280, 1333, 1376, 1550, 1600, 1720, 1984, 2150, 2186, 2480, 2560, 2666, 2752, 3100, 3200, 3440, 3968, 4300, 4372, 4960, 5332, 5465, 5504, 6200, 6400, 6665, 6880, 7936, 8600, 8744, 9920, 10664, 10930, 11008, 12400, 12800, 13330, 13760, 15872, 17200, 17488, 19840, 21328, 21860, 22016, 24800, 26660, 27325, 27520, 33325, 33883, 34400, 34976, 39680, 42656, 43720, 46999, 49600, 53320, 54650, 55040, 66650, 67766, 68800, 69952, 79360, 85312, 87440, 93998, 99200, 106640, 109300, 110080, 133300, 135532, 137600, 139904, 169415, 170624, 174880, 187996, 198400, 213280, 218600, 234995, 266600, 271064, 275200, 279808, 338830, 341248, 349760, 375992, 396800, 426560, 437200, 469990, 533200, 542128, 550400, 559616, 677660, 682496, 699520, 751984, 847075, 853120, 874400, 939980, 1066400, 1084256, 1174975, 1355320, 1399040, 1456969, 1503968, 1694150, 1706240, 1748800, 1879960, 2132800, 2168512, 2349950, 2710640, 2798080, 2913938, 3007936, 3388300, 3412480, 3497600, 3759920, 4265600, 4337024, 4699900, 5421280, 5827876, 6015872, 6776600, 6995200, 7284845, 7519840, 8531200, 8674048, 9399800, 10842560, 11655752, 12031744, 13553200, 13990400, 14569690, 15039680, 17062400, 17348096, 18799600, 21685120, 23311504, 24063488, 27106400, 29139380, 30079360, 36424225, 37599200, 43370240, 46623008, 54212800, 58278760, 60158720, 72848450, 75198400, 86740480, 93246016, 108425600, 116557520, 120317440, 145696900, 150396800, 186492032, 216851200, 233115040, 291393800, 300793600, 372984064, 433702400, 466230080, 582787600, 601587200, 745968128, 932460160, 1165575200, 1864920320, 2331150400, 3729840640, 4662300800, 9324601600, 18649203200]

約数ペア:

[(1, 18649203200), (2, 9324601600), (4, 4662300800), (5, 3729840640), (8, 2331150400), (10, 1864920320), (16, 1165575200), (20, 932460160), (25, 745968128), (31, 601587200), (32, 582787600), (40, 466230080), (43, 433702400), (50, 372984064), (62, 300793600), (64, 291393800), (80, 233115040), (86, 216851200), (100, 186492032), (124, 150396800), (128, 145696900), (155, 120317440), (160, 116557520), (172, 108425600), (200, 93246016), (215, 86740480), (248, 75198400), (256, 72848450), (310, 60158720), (320, 58278760), (344, 54212800), (400, 46623008), (430, 43370240), (496, 37599200), (512, 36424225), (620, 30079360), (640, 29139380), (688, 27106400), (775, 24063488), (800, 23311504), (860, 21685120), (992, 18799600), (1075, 17348096), (1093, 17062400), (1240, 15039680), (1280, 14569690), (1333, 13990400), (1376, 13553200), (1550, 12031744), (1600, 11655752), (1720, 10842560), (1984, 9399800), (2150, 8674048), (2186, 8531200), (2480, 7519840), (2560, 7284845), (2666, 6995200), (2752, 6776600), (3100, 6015872), (3200, 5827876), (3440, 5421280), (3968, 4699900), (4300, 4337024), (4372, 4265600), (4960, 3759920), (5332, 3497600), (5465, 3412480), (5504, 3388300), (6200, 3007936), (6400, 2913938), (6665, 2798080), (6880, 2710640), (7936, 2349950), (8600, 2168512), (8744, 2132800), (9920, 1879960), (10664, 1748800), (10930, 1706240), (11008, 1694150), (12400, 1503968), (12800, 1456969), (13330, 1399040), (13760, 1355320), (15872, 1174975), (17200, 1084256), (17488, 1066400), (19840, 939980), (21328, 874400), (21860, 853120), (22016, 847075), (24800, 751984), (26660, 699520), (27325, 682496), (27520, 677660), (33325, 559616), (33883, 550400), (34400, 542128), (34976, 533200), (39680, 469990), (42656, 437200), (43720, 426560), (46999, 396800), (49600, 375992), (53320, 349760), (54650, 341248), (55040, 338830), (66650, 279808), (67766, 275200), (68800, 271064), (69952, 266600), (79360, 234995), (85312, 218600), (87440, 213280), (93998, 198400), (99200, 187996), (106640, 174880), (109300, 170624), (110080, 169415), (133300, 139904), (135532, 137600)]