430427325640

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{79}}^1\times {\mathrm{10903}}^1$

素因数の和:11068

約数の個数: 192

約数和(自身を含む): 1091429337600

約数和(自身を除く): 661002011960

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 31, 40, 52, 62, 65, 79, 104, 124, 130, 155, 158, 248, 260, 310, 316, 395, 403, 520, 620, 632, 790, 806, 961, 1027, 1240, 1580, 1612, 1922, 2015, 2054, 2449, 3160, 3224, 3844, 4030, 4108, 4805, 4898, 5135, 7688, 8060, 8216, 9610, 9796, 10270, 10903, 12245, 12493, 16120, 19220, 19592, 20540, 21806, 24490, 24986, 31837, 38440, 41080, 43612, 48980, 49972, 54515, 62465, 63674, 75919, 87224, 97960, 99944, 109030, 124930, 127348, 141739, 151838, 159185, 218060, 249860, 254696, 283478, 303676, 318370, 337993, 379595, 436120, 499720, 566956, 607352, 636740, 675986, 708695, 759190, 861337, 986947, 1133912, 1273480, 1351972, 1417390, 1518380, 1689965, 1722674, 1973894, 2703944, 2834780, 3036760, 3379930, 3445348, 3947788, 4306685, 4393909, 4934735, 5669560, 6759860, 6890696, 7895576, 8613370, 8787818, 9869470, 10477783, 11197381, 13519720, 17226740, 17575636, 19738940, 20955566, 21969545, 22394762, 26701447, 34453480, 35151272, 39477880, 41911132, 43939090, 44789524, 52388915, 53402894, 55986905, 83822264, 87878180, 89579048, 104777830, 106805788, 111973810, 133507235, 136211179, 175756360, 209555660, 213611576, 223947620, 267014470, 272422358, 347118811, 419111320, 447895240, 534028940, 544844716, 681055895, 694237622, 827744857, 1068057880, 1089689432, 1362111790, 1388475244, 1655489714, 1735594055, 2724223580, 2776950488, 3310979428, 3471188110, 4138724285, 5448447160, 6621958856, 6942376220, 8277448570, 10760683141, 13884752440, 16554897140, 21521366282, 33109794280, 43042732564, 53803415705, 86085465128, 107606831410, 215213662820, 430427325640]

約数ペア:

[(1, 430427325640), (2, 215213662820), (4, 107606831410), (5, 86085465128), (8, 53803415705), (10, 43042732564), (13, 33109794280), (20, 21521366282), (26, 16554897140), (31, 13884752440), (40, 10760683141), (52, 8277448570), (62, 6942376220), (65, 6621958856), (79, 5448447160), (104, 4138724285), (124, 3471188110), (130, 3310979428), (155, 2776950488), (158, 2724223580), (248, 1735594055), (260, 1655489714), (310, 1388475244), (316, 1362111790), (395, 1089689432), (403, 1068057880), (520, 827744857), (620, 694237622), (632, 681055895), (790, 544844716), (806, 534028940), (961, 447895240), (1027, 419111320), (1240, 347118811), (1580, 272422358), (1612, 267014470), (1922, 223947620), (2015, 213611576), (2054, 209555660), (2449, 175756360), (3160, 136211179), (3224, 133507235), (3844, 111973810), (4030, 106805788), (4108, 104777830), (4805, 89579048), (4898, 87878180), (5135, 83822264), (7688, 55986905), (8060, 53402894), (8216, 52388915), (9610, 44789524), (9796, 43939090), (10270, 41911132), (10903, 39477880), (12245, 35151272), (12493, 34453480), (16120, 26701447), (19220, 22394762), (19592, 21969545), (20540, 20955566), (21806, 19738940), (24490, 17575636), (24986, 17226740), (31837, 13519720), (38440, 11197381), (41080, 10477783), (43612, 9869470), (48980, 8787818), (49972, 8613370), (54515, 7895576), (62465, 6890696), (63674, 6759860), (75919, 5669560), (87224, 4934735), (97960, 4393909), (99944, 4306685), (109030, 3947788), (124930, 3445348), (127348, 3379930), (141739, 3036760), (151838, 2834780), (159185, 2703944), (218060, 1973894), (249860, 1722674), (254696, 1689965), (283478, 1518380), (303676, 1417390), (318370, 1351972), (337993, 1273480), (379595, 1133912), (436120, 986947), (499720, 861337), (566956, 759190), (607352, 708695), (636740, 675986)]