5157360

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1$

素因数の和:80

約数の個数: 240

約数和(自身を含む): 20311200

約数和(自身を除く): 15153840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 19, 20, 24, 26, 29, 30, 36, 38, 39, 40, 45, 48, 52, 57, 58, 60, 65, 72, 76, 78, 80, 87, 90, 95, 104, 114, 116, 117, 120, 130, 144, 145, 152, 156, 171, 174, 180, 190, 195, 208, 228, 232, 234, 240, 247, 260, 261, 285, 290, 304, 312, 342, 348, 360, 377, 380, 390, 435, 456, 464, 468, 494, 520, 522, 551, 570, 580, 585, 624, 684, 696, 720, 741, 754, 760, 780, 855, 870, 912, 936, 988, 1040, 1044, 1102, 1131, 1140, 1160, 1170, 1235, 1305, 1368, 1392, 1482, 1508, 1520, 1560, 1653, 1710, 1740, 1872, 1885, 1976, 2088, 2204, 2223, 2262, 2280, 2320, 2340, 2470, 2610, 2736, 2755, 2964, 3016, 3120, 3306, 3393, 3420, 3480, 3705, 3770, 3952, 4176, 4408, 4446, 4524, 4560, 4680, 4940, 4959, 5220, 5510, 5655, 5928, 6032, 6612, 6786, 6840, 6960, 7163, 7410, 7540, 8265, 8816, 8892, 9048, 9360, 9880, 9918, 10440, 11020, 11115, 11310, 11856, 13224, 13572, 13680, 14326, 14820, 15080, 16530, 16965, 17784, 18096, 19760, 19836, 20880, 21489, 22040, 22230, 22620, 24795, 26448, 27144, 28652, 29640, 30160, 33060, 33930, 35568, 35815, 39672, 42978, 44080, 44460, 45240, 49590, 54288, 57304, 59280, 64467, 66120, 67860, 71630, 79344, 85956, 88920, 90480, 99180, 107445, 114608, 128934, 132240, 135720, 143260, 171912, 177840, 198360, 214890, 257868, 271440, 286520, 322335, 343824, 396720, 429780, 515736, 573040, 644670, 859560, 1031472, 1289340, 1719120, 2578680, 5157360]

約数ペア:

[(1, 5157360), (2, 2578680), (3, 1719120), (4, 1289340), (5, 1031472), (6, 859560), (8, 644670), (9, 573040), (10, 515736), (12, 429780), (13, 396720), (15, 343824), (16, 322335), (18, 286520), (19, 271440), (20, 257868), (24, 214890), (26, 198360), (29, 177840), (30, 171912), (36, 143260), (38, 135720), (39, 132240), (40, 128934), (45, 114608), (48, 107445), (52, 99180), (57, 90480), (58, 88920), (60, 85956), (65, 79344), (72, 71630), (76, 67860), (78, 66120), (80, 64467), (87, 59280), (90, 57304), (95, 54288), (104, 49590), (114, 45240), (116, 44460), (117, 44080), (120, 42978), (130, 39672), (144, 35815), (145, 35568), (152, 33930), (156, 33060), (171, 30160), (174, 29640), (180, 28652), (190, 27144), (195, 26448), (208, 24795), (228, 22620), (232, 22230), (234, 22040), (240, 21489), (247, 20880), (260, 19836), (261, 19760), (285, 18096), (290, 17784), (304, 16965), (312, 16530), (342, 15080), (348, 14820), (360, 14326), (377, 13680), (380, 13572), (390, 13224), (435, 11856), (456, 11310), (464, 11115), (468, 11020), (494, 10440), (520, 9918), (522, 9880), (551, 9360), (570, 9048), (580, 8892), (585, 8816), (624, 8265), (684, 7540), (696, 7410), (720, 7163), (741, 6960), (754, 6840), (760, 6786), (780, 6612), (855, 6032), (870, 5928), (912, 5655), (936, 5510), (988, 5220), (1040, 4959), (1044, 4940), (1102, 4680), (1131, 4560), (1140, 4524), (1160, 4446), (1170, 4408), (1235, 4176), (1305, 3952), (1368, 3770), (1392, 3705), (1482, 3480), (1508, 3420), (1520, 3393), (1560, 3306), (1653, 3120), (1710, 3016), (1740, 2964), (1872, 2755), (1885, 2736), (1976, 2610), (2088, 2470), (2204, 2340), (2223, 2320), (2262, 2280)]