74103120

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1$

素因数の和:84

約数の個数: 480

約数和(自身を含む): 326764800

約数和(自身を除く): 252661680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 27, 28, 29, 30, 35, 36, 39, 40, 42, 45, 48, 52, 54, 56, 58, 60, 63, 65, 70, 72, 78, 80, 84, 87, 90, 91, 104, 105, 108, 112, 116, 117, 120, 126, 130, 135, 140, 144, 145, 156, 168, 169, 174, 180, 182, 189, 195, 203, 208, 210, 216, 232, 234, 240, 252, 260, 261, 270, 273, 280, 290, 312, 315, 336, 338, 348, 351, 360, 364, 377, 378, 390, 406, 420, 432, 435, 455, 464, 468, 504, 507, 520, 522, 540, 546, 560, 580, 585, 609, 624, 630, 676, 696, 702, 720, 728, 754, 756, 780, 783, 812, 819, 840, 845, 870, 910, 936, 945, 1008, 1014, 1015, 1040, 1044, 1080, 1092, 1131, 1160, 1170, 1183, 1218, 1260, 1305, 1352, 1365, 1392, 1404, 1456, 1508, 1512, 1521, 1560, 1566, 1624, 1638, 1680, 1690, 1740, 1755, 1820, 1827, 1872, 1885, 1890, 2028, 2030, 2088, 2160, 2184, 2262, 2320, 2340, 2366, 2436, 2457, 2520, 2535, 2610, 2639, 2704, 2730, 2808, 3016, 3024, 3042, 3045, 3120, 3132, 3248, 3276, 3380, 3393, 3480, 3510, 3549, 3640, 3654, 3770, 3780, 3915, 4056, 4060, 4095, 4176, 4368, 4524, 4563, 4680, 4732, 4872, 4901, 4914, 5040, 5070, 5220, 5278, 5460, 5481, 5616, 5655, 5915, 6032, 6084, 6090, 6264, 6552, 6760, 6786, 6960, 7020, 7098, 7280, 7308, 7540, 7560, 7605, 7830, 7917, 8112, 8120, 8190, 9048, 9126, 9135, 9360, 9464, 9744, 9802, 9828, 10140, 10179, 10440, 10556, 10647, 10920, 10962, 11310, 11830, 12168, 12180, 12285, 12528, 13104, 13195, 13520, 13572, 14040, 14196, 14616, 14703, 15080, 15120, 15210, 15660, 15834, 16240, 16380, 16965, 17745, 18096, 18252, 18270, 18928, 19604, 19656, 20280, 20358, 20880, 21112, 21294, 21840, 21924, 22620, 22815, 23660, 23751, 24336, 24360, 24505, 24570, 26390, 27144, 27405, 28080, 28392, 29232, 29406, 30160, 30420, 31320, 31668, 31941, 32760, 33930, 34307, 35490, 36504, 36540, 39208, 39312, 39585, 40560, 40716, 42224, 42588, 43848, 44109, 45240, 45630, 47320, 47502, 48720, 49010, 49140, 50895, 52780, 53235, 54288, 54810, 56784, 58812, 60840, 62640, 63336, 63882, 65520, 67860, 68614, 70980, 71253, 73008, 73080, 73515, 78416, 79170, 81432, 85176, 87696, 88218, 90480, 91260, 94640, 95004, 98020, 98280, 101790, 102921, 105560, 106470, 109620, 117624, 118755, 121680, 126672, 127764, 132327, 135720, 137228, 141960, 142506, 146160, 147030, 158340, 159705, 162864, 170352, 171535, 176436, 182520, 190008, 196040, 196560, 203580, 205842, 211120, 212940, 219240, 220545, 235248, 237510, 255528, 264654, 271440, 274456, 283920, 285012, 294060, 308763, 316680, 319410, 343070, 352872, 356265, 365040, 380016, 392080, 407160, 411684, 425880, 438480, 441090, 475020, 511056, 514605, 529308, 548912, 570024, 588120, 617526, 633360, 638820, 661635, 686140, 705744, 712530, 814320, 823368, 851760, 882180, 926289, 950040, 1029210, 1058616, 1140048, 1176240, 1235052, 1277640, 1323270, 1372280, 1425060, 1543815, 1646736, 1764360, 1852578, 1900080, 2058420, 2117232, 2470104, 2555280, 2646540, 2744560, 2850120, 3087630, 3528720, 3705156, 4116840, 4631445, 4940208, 5293080, 5700240, 6175260, 7410312, 8233680, 9262890, 10586160, 12350520, 14820624, 18525780, 24701040, 37051560, 74103120]

約数ペア:

[(1, 74103120), (2, 37051560), (3, 24701040), (4, 18525780), (5, 14820624), (6, 12350520), (7, 10586160), (8, 9262890), (9, 8233680), (10, 7410312), (12, 6175260), (13, 5700240), (14, 5293080), (15, 4940208), (16, 4631445), (18, 4116840), (20, 3705156), (21, 3528720), (24, 3087630), (26, 2850120), (27, 2744560), (28, 2646540), (29, 2555280), (30, 2470104), (35, 2117232), (36, 2058420), (39, 1900080), (40, 1852578), (42, 1764360), (45, 1646736), (48, 1543815), (52, 1425060), (54, 1372280), (56, 1323270), (58, 1277640), (60, 1235052), (63, 1176240), (65, 1140048), (70, 1058616), (72, 1029210), (78, 950040), (80, 926289), (84, 882180), (87, 851760), (90, 823368), (91, 814320), (104, 712530), (105, 705744), (108, 686140), (112, 661635), (116, 638820), (117, 633360), (120, 617526), (126, 588120), (130, 570024), (135, 548912), (140, 529308), (144, 514605), (145, 511056), (156, 475020), (168, 441090), (169, 438480), (174, 425880), (180, 411684), (182, 407160), (189, 392080), (195, 380016), (203, 365040), (208, 356265), (210, 352872), (216, 343070), (232, 319410), (234, 316680), (240, 308763), (252, 294060), (260, 285012), (261, 283920), (270, 274456), (273, 271440), (280, 264654), (290, 255528), (312, 237510), (315, 235248), (336, 220545), (338, 219240), (348, 212940), (351, 211120), (360, 205842), (364, 203580), (377, 196560), (378, 196040), (390, 190008), (406, 182520), (420, 176436), (432, 171535), (435, 170352), (455, 162864), (464, 159705), (468, 158340), (504, 147030), (507, 146160), (520, 142506), (522, 141960), (540, 137228), (546, 135720), (560, 132327), (580, 127764), (585, 126672), (609, 121680), (624, 118755), (630, 117624), (676, 109620), (696, 106470), (702, 105560), (720, 102921), (728, 101790), (754, 98280), (756, 98020), (780, 95004), (783, 94640), (812, 91260), (819, 90480), (840, 88218), (845, 87696), (870, 85176), (910, 81432), (936, 79170), (945, 78416), (1008, 73515), (1014, 73080), (1015, 73008), (1040, 71253), (1044, 70980), (1080, 68614), (1092, 67860), (1131, 65520), (1160, 63882), (1170, 63336), (1183, 62640), (1218, 60840), (1260, 58812), (1305, 56784), (1352, 54810), (1365, 54288), (1392, 53235), (1404, 52780), (1456, 50895), (1508, 49140), (1512, 49010), (1521, 48720), (1560, 47502), (1566, 47320), (1624, 45630), (1638, 45240), (1680, 44109), (1690, 43848), (1740, 42588), (1755, 42224), (1820, 40716), (1827, 40560), (1872, 39585), (1885, 39312), (1890, 39208), (2028, 36540), (2030, 36504), (2088, 35490), (2160, 34307), (2184, 33930), (2262, 32760), (2320, 31941), (2340, 31668), (2366, 31320), (2436, 30420), (2457, 30160), (2520, 29406), (2535, 29232), (2610, 28392), (2639, 28080), (2704, 27405), (2730, 27144), (2808, 26390), (3016, 24570), (3024, 24505), (3042, 24360), (3045, 24336), (3120, 23751), (3132, 23660), (3248, 22815), (3276, 22620), (3380, 21924), (3393, 21840), (3480, 21294), (3510, 21112), (3549, 20880), (3640, 20358), (3654, 20280), (3770, 19656), (3780, 19604), (3915, 18928), (4056, 18270), (4060, 18252), (4095, 18096), (4176, 17745), (4368, 16965), (4524, 16380), (4563, 16240), (4680, 15834), (4732, 15660), (4872, 15210), (4901, 15120), (4914, 15080), (5040, 14703), (5070, 14616), (5220, 14196), (5278, 14040), (5460, 13572), (5481, 13520), (5616, 13195), (5655, 13104), (5915, 12528), (6032, 12285), (6084, 12180), (6090, 12168), (6264, 11830), (6552, 11310), (6760, 10962), (6786, 10920), (6960, 10647), (7020, 10556), (7098, 10440), (7280, 10179), (7308, 10140), (7540, 9828), (7560, 9802), (7605, 9744), (7830, 9464), (7917, 9360), (8112, 9135), (8120, 9126), (8190, 9048)]