6426984480

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{61703}}^1$

素因数の和:61759

約数の個数: 192

約数和(自身を含む): 23883890688

約数和(自身を除く): 17456906208

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 32, 35, 40, 42, 48, 56, 60, 62, 70, 80, 84, 93, 96, 105, 112, 120, 124, 140, 155, 160, 168, 186, 210, 217, 224, 240, 248, 280, 310, 336, 372, 420, 434, 465, 480, 496, 560, 620, 651, 672, 744, 840, 868, 930, 992, 1085, 1120, 1240, 1302, 1488, 1680, 1736, 1860, 2170, 2480, 2604, 2976, 3255, 3360, 3472, 3720, 4340, 4960, 5208, 6510, 6944, 7440, 8680, 10416, 13020, 14880, 17360, 20832, 26040, 34720, 52080, 61703, 104160, 123406, 185109, 246812, 308515, 370218, 431921, 493624, 617030, 740436, 863842, 925545, 987248, 1234060, 1295763, 1480872, 1727684, 1851090, 1912793, 1974496, 2159605, 2468120, 2591526, 2961744, 3455368, 3702180, 3825586, 4319210, 4936240, 5183052, 5738379, 5923488, 6478815, 6910736, 7404360, 7651172, 8638420, 9563965, 9872480, 10366104, 11476758, 12957630, 13389551, 13821472, 14808720, 15302344, 17276840, 19127930, 20732208, 22953516, 25915260, 26779102, 28691895, 29617440, 30604688, 34553680, 38255860, 40168653, 41464416, 45907032, 51830520, 53558204, 57383790, 61209376, 66947755, 69107360, 76511720, 80337306, 91814064, 103661040, 107116408, 114767580, 133895510, 153023440, 160674612, 183628128, 200843265, 207322080, 214232816, 229535160, 267791020, 306046880, 321349224, 401686530, 428465632, 459070320, 535582040, 642698448, 803373060, 918140640, 1071164080, 1285396896, 1606746120, 2142328160, 3213492240, 6426984480]

約数ペア:

[(1, 6426984480), (2, 3213492240), (3, 2142328160), (4, 1606746120), (5, 1285396896), (6, 1071164080), (7, 918140640), (8, 803373060), (10, 642698448), (12, 535582040), (14, 459070320), (15, 428465632), (16, 401686530), (20, 321349224), (21, 306046880), (24, 267791020), (28, 229535160), (30, 214232816), (31, 207322080), (32, 200843265), (35, 183628128), (40, 160674612), (42, 153023440), (48, 133895510), (56, 114767580), (60, 107116408), (62, 103661040), (70, 91814064), (80, 80337306), (84, 76511720), (93, 69107360), (96, 66947755), (105, 61209376), (112, 57383790), (120, 53558204), (124, 51830520), (140, 45907032), (155, 41464416), (160, 40168653), (168, 38255860), (186, 34553680), (210, 30604688), (217, 29617440), (224, 28691895), (240, 26779102), (248, 25915260), (280, 22953516), (310, 20732208), (336, 19127930), (372, 17276840), (420, 15302344), (434, 14808720), (465, 13821472), (480, 13389551), (496, 12957630), (560, 11476758), (620, 10366104), (651, 9872480), (672, 9563965), (744, 8638420), (840, 7651172), (868, 7404360), (930, 6910736), (992, 6478815), (1085, 5923488), (1120, 5738379), (1240, 5183052), (1302, 4936240), (1488, 4319210), (1680, 3825586), (1736, 3702180), (1860, 3455368), (2170, 2961744), (2480, 2591526), (2604, 2468120), (2976, 2159605), (3255, 1974496), (3360, 1912793), (3472, 1851090), (3720, 1727684), (4340, 1480872), (4960, 1295763), (5208, 1234060), (6510, 987248), (6944, 925545), (7440, 863842), (8680, 740436), (10416, 617030), (13020, 493624), (14880, 431921), (17360, 370218), (20832, 308515), (26040, 246812), (34720, 185109), (52080, 123406), (61703, 104160)]