333277280

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{331}}^1$

素因数の和:413

約数の個数: 192

約数和(自身を含む): 963809280

約数和(自身を除く): 630532000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 29, 31, 32, 35, 40, 56, 58, 62, 70, 80, 112, 116, 124, 140, 145, 155, 160, 203, 217, 224, 232, 248, 280, 290, 310, 331, 406, 434, 464, 496, 560, 580, 620, 662, 812, 868, 899, 928, 992, 1015, 1085, 1120, 1160, 1240, 1324, 1624, 1655, 1736, 1798, 2030, 2170, 2317, 2320, 2480, 2648, 3248, 3310, 3472, 3596, 4060, 4340, 4495, 4634, 4640, 4960, 5296, 6293, 6496, 6620, 6944, 7192, 8120, 8680, 8990, 9268, 9599, 10261, 10592, 11585, 12586, 13240, 14384, 16240, 17360, 17980, 18536, 19198, 20522, 23170, 25172, 26480, 28768, 31465, 32480, 34720, 35960, 37072, 38396, 41044, 46340, 47995, 50344, 51305, 52960, 62930, 67193, 71827, 71920, 74144, 76792, 82088, 92680, 95990, 100688, 102610, 125860, 134386, 143654, 143840, 153584, 164176, 185360, 191980, 201376, 205220, 251720, 268772, 287308, 297569, 307168, 328352, 335965, 359135, 370720, 383960, 410440, 503440, 537544, 574616, 595138, 671930, 718270, 767920, 820880, 1006880, 1075088, 1149232, 1190276, 1343860, 1436540, 1487845, 1535840, 1641760, 2082983, 2150176, 2298464, 2380552, 2687720, 2873080, 2975690, 4165966, 4761104, 5375440, 5746160, 5951380, 8331932, 9522208, 10414915, 10750880, 11492320, 11902760, 16663864, 20829830, 23805520, 33327728, 41659660, 47611040, 66655456, 83319320, 166638640, 333277280]

約数ペア:

[(1, 333277280), (2, 166638640), (4, 83319320), (5, 66655456), (7, 47611040), (8, 41659660), (10, 33327728), (14, 23805520), (16, 20829830), (20, 16663864), (28, 11902760), (29, 11492320), (31, 10750880), (32, 10414915), (35, 9522208), (40, 8331932), (56, 5951380), (58, 5746160), (62, 5375440), (70, 4761104), (80, 4165966), (112, 2975690), (116, 2873080), (124, 2687720), (140, 2380552), (145, 2298464), (155, 2150176), (160, 2082983), (203, 1641760), (217, 1535840), (224, 1487845), (232, 1436540), (248, 1343860), (280, 1190276), (290, 1149232), (310, 1075088), (331, 1006880), (406, 820880), (434, 767920), (464, 718270), (496, 671930), (560, 595138), (580, 574616), (620, 537544), (662, 503440), (812, 410440), (868, 383960), (899, 370720), (928, 359135), (992, 335965), (1015, 328352), (1085, 307168), (1120, 297569), (1160, 287308), (1240, 268772), (1324, 251720), (1624, 205220), (1655, 201376), (1736, 191980), (1798, 185360), (2030, 164176), (2170, 153584), (2317, 143840), (2320, 143654), (2480, 134386), (2648, 125860), (3248, 102610), (3310, 100688), (3472, 95990), (3596, 92680), (4060, 82088), (4340, 76792), (4495, 74144), (4634, 71920), (4640, 71827), (4960, 67193), (5296, 62930), (6293, 52960), (6496, 51305), (6620, 50344), (6944, 47995), (7192, 46340), (8120, 41044), (8680, 38396), (8990, 37072), (9268, 35960), (9599, 34720), (10261, 32480), (10592, 31465), (11585, 28768), (12586, 26480), (13240, 25172), (14384, 23170), (16240, 20522), (17360, 19198), (17980, 18536)]