321113520

素因数分解:

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

素因数の和:94

約数の個数: 480

約数和(自身を含む): 1381161600

約数和(自身を除く): 1060048080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 29, 30, 35, 36, 39, 40, 42, 45, 48, 52, 56, 58, 60, 63, 65, 70, 72, 78, 80, 84, 87, 90, 91, 104, 105, 112, 116, 117, 120, 126, 130, 140, 144, 145, 156, 168, 169, 174, 180, 182, 195, 203, 208, 210, 232, 234, 240, 252, 260, 261, 273, 280, 290, 312, 315, 336, 338, 348, 360, 364, 377, 390, 406, 420, 435, 455, 464, 468, 504, 507, 520, 522, 546, 560, 580, 585, 609, 624, 630, 676, 696, 720, 728, 754, 780, 812, 819, 840, 845, 870, 910, 936, 1008, 1014, 1015, 1040, 1044, 1092, 1131, 1160, 1170, 1183, 1218, 1260, 1305, 1352, 1365, 1392, 1456, 1508, 1521, 1560, 1624, 1638, 1680, 1690, 1740, 1820, 1827, 1872, 1885, 2028, 2030, 2088, 2184, 2197, 2262, 2320, 2340, 2366, 2436, 2520, 2535, 2610, 2639, 2704, 2730, 3016, 3042, 3045, 3120, 3248, 3276, 3380, 3393, 3480, 3549, 3640, 3654, 3770, 4056, 4060, 4095, 4176, 4368, 4394, 4524, 4680, 4732, 4872, 4901, 5040, 5070, 5220, 5278, 5460, 5655, 5915, 6032, 6084, 6090, 6552, 6591, 6760, 6786, 6960, 7098, 7280, 7308, 7540, 7605, 7917, 8112, 8120, 8190, 8788, 9048, 9135, 9360, 9464, 9744, 9802, 10140, 10440, 10556, 10647, 10920, 10985, 11310, 11830, 12168, 12180, 13104, 13182, 13195, 13520, 13572, 14196, 14616, 14703, 15080, 15210, 15379, 15834, 16240, 16380, 16965, 17576, 17745, 18096, 18270, 18928, 19604, 19773, 20280, 20880, 21112, 21294, 21840, 21970, 22620, 23660, 23751, 24336, 24360, 24505, 26364, 26390, 27144, 28392, 29232, 29406, 30160, 30420, 30758, 31668, 32760, 32955, 33930, 34307, 35152, 35490, 36540, 39208, 39546, 39585, 40560, 42224, 42588, 43940, 44109, 45240, 46137, 47320, 47502, 48720, 49010, 52728, 52780, 53235, 54288, 56784, 58812, 60840, 61516, 63336, 63713, 65520, 65910, 67860, 68614, 70980, 73080, 73515, 76895, 78416, 79092, 79170, 85176, 87880, 88218, 90480, 92274, 94640, 95004, 98020, 98865, 102921, 105456, 105560, 106470, 117624, 118755, 121680, 123032, 126672, 127426, 131820, 135720, 137228, 138411, 141960, 146160, 147030, 153790, 158184, 158340, 170352, 171535, 175760, 176436, 184548, 190008, 191139, 196040, 197730, 205842, 211120, 212940, 220545, 230685, 235248, 237510, 246064, 254852, 263640, 271440, 274456, 276822, 283920, 294060, 307580, 308763, 316368, 316680, 318565, 343070, 352872, 369096, 380016, 382278, 392080, 395460, 411684, 425880, 441090, 445991, 461370, 475020, 509704, 514605, 527280, 548912, 553644, 573417, 588120, 615160, 617526, 633360, 637130, 686140, 692055, 705744, 738192, 764556, 790920, 823368, 851760, 882180, 891982, 922740, 950040, 955695, 1019408, 1029210, 1107288, 1146834, 1176240, 1230320, 1235052, 1274260, 1337973, 1372280, 1384110, 1529112, 1543815, 1581840, 1646736, 1764360, 1783964, 1845480, 1900080, 1911390, 2058420, 2214576, 2229955, 2293668, 2470104, 2548520, 2675946, 2744560, 2768220, 2867085, 3058224, 3087630, 3528720, 3567928, 3690960, 3822780, 4013919, 4116840, 4459910, 4587336, 4940208, 5097040, 5351892, 5536440, 5734170, 6175260, 6689865, 7135856, 7645560, 8027838, 8233680, 8919820, 9174672, 10703784, 11072880, 11468340, 12350520, 13379730, 15291120, 16055676, 17839640, 20069595, 21407568, 22936680, 24701040, 26759460, 32111352, 35679280, 40139190, 45873360, 53518920, 64222704, 80278380, 107037840, 160556760, 321113520]

約数ペア:

[(1, 321113520), (2, 160556760), (3, 107037840), (4, 80278380), (5, 64222704), (6, 53518920), (7, 45873360), (8, 40139190), (9, 35679280), (10, 32111352), (12, 26759460), (13, 24701040), (14, 22936680), (15, 21407568), (16, 20069595), (18, 17839640), (20, 16055676), (21, 15291120), (24, 13379730), (26, 12350520), (28, 11468340), (29, 11072880), (30, 10703784), (35, 9174672), (36, 8919820), (39, 8233680), (40, 8027838), (42, 7645560), (45, 7135856), (48, 6689865), (52, 6175260), (56, 5734170), (58, 5536440), (60, 5351892), (63, 5097040), (65, 4940208), (70, 4587336), (72, 4459910), (78, 4116840), (80, 4013919), (84, 3822780), (87, 3690960), (90, 3567928), (91, 3528720), (104, 3087630), (105, 3058224), (112, 2867085), (116, 2768220), (117, 2744560), (120, 2675946), (126, 2548520), (130, 2470104), (140, 2293668), (144, 2229955), (145, 2214576), (156, 2058420), (168, 1911390), (169, 1900080), (174, 1845480), (180, 1783964), (182, 1764360), (195, 1646736), (203, 1581840), (208, 1543815), (210, 1529112), (232, 1384110), (234, 1372280), (240, 1337973), (252, 1274260), (260, 1235052), (261, 1230320), (273, 1176240), (280, 1146834), (290, 1107288), (312, 1029210), (315, 1019408), (336, 955695), (338, 950040), (348, 922740), (360, 891982), (364, 882180), (377, 851760), (390, 823368), (406, 790920), (420, 764556), (435, 738192), (455, 705744), (464, 692055), (468, 686140), (504, 637130), (507, 633360), (520, 617526), (522, 615160), (546, 588120), (560, 573417), (580, 553644), (585, 548912), (609, 527280), (624, 514605), (630, 509704), (676, 475020), (696, 461370), (720, 445991), (728, 441090), (754, 425880), (780, 411684), (812, 395460), (819, 392080), (840, 382278), (845, 380016), (870, 369096), (910, 352872), (936, 343070), (1008, 318565), (1014, 316680), (1015, 316368), (1040, 308763), (1044, 307580), (1092, 294060), (1131, 283920), (1160, 276822), (1170, 274456), (1183, 271440), (1218, 263640), (1260, 254852), (1305, 246064), (1352, 237510), (1365, 235248), (1392, 230685), (1456, 220545), (1508, 212940), (1521, 211120), (1560, 205842), (1624, 197730), (1638, 196040), (1680, 191139), (1690, 190008), (1740, 184548), (1820, 176436), (1827, 175760), (1872, 171535), (1885, 170352), (2028, 158340), (2030, 158184), (2088, 153790), (2184, 147030), (2197, 146160), (2262, 141960), (2320, 138411), (2340, 137228), (2366, 135720), (2436, 131820), (2520, 127426), (2535, 126672), (2610, 123032), (2639, 121680), (2704, 118755), (2730, 117624), (3016, 106470), (3042, 105560), (3045, 105456), (3120, 102921), (3248, 98865), (3276, 98020), (3380, 95004), (3393, 94640), (3480, 92274), (3549, 90480), (3640, 88218), (3654, 87880), (3770, 85176), (4056, 79170), (4060, 79092), (4095, 78416), (4176, 76895), (4368, 73515), (4394, 73080), (4524, 70980), (4680, 68614), (4732, 67860), (4872, 65910), (4901, 65520), (5040, 63713), (5070, 63336), (5220, 61516), (5278, 60840), (5460, 58812), (5655, 56784), (5915, 54288), (6032, 53235), (6084, 52780), (6090, 52728), (6552, 49010), (6591, 48720), (6760, 47502), (6786, 47320), (6960, 46137), (7098, 45240), (7280, 44109), (7308, 43940), (7540, 42588), (7605, 42224), (7917, 40560), (8112, 39585), (8120, 39546), (8190, 39208), (8788, 36540), (9048, 35490), (9135, 35152), (9360, 34307), (9464, 33930), (9744, 32955), (9802, 32760), (10140, 31668), (10440, 30758), (10556, 30420), (10647, 30160), (10920, 29406), (10985, 29232), (11310, 28392), (11830, 27144), (12168, 26390), (12180, 26364), (13104, 24505), (13182, 24360), (13195, 24336), (13520, 23751), (13572, 23660), (14196, 22620), (14616, 21970), (14703, 21840), (15080, 21294), (15210, 21112), (15379, 20880), (15834, 20280), (16240, 19773), (16380, 19604), (16965, 18928), (17576, 18270), (17745, 18096)]