73839480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{331}}^1$

素因数の和:382

約数の個数: 192

約数和(自身を含む): 262465920

約数和(自身を除く): 188626440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 20, 22, 24, 26, 30, 33, 39, 40, 44, 52, 55, 60, 65, 66, 78, 88, 104, 110, 120, 130, 132, 143, 156, 165, 169, 195, 220, 260, 264, 286, 312, 330, 331, 338, 390, 429, 440, 507, 520, 572, 660, 662, 676, 715, 780, 845, 858, 993, 1014, 1144, 1320, 1324, 1352, 1430, 1560, 1655, 1690, 1716, 1859, 1986, 2028, 2145, 2535, 2648, 2860, 3310, 3380, 3432, 3641, 3718, 3972, 4056, 4290, 4303, 4965, 5070, 5577, 5720, 6620, 6760, 7282, 7436, 7944, 8580, 8606, 9295, 9930, 10140, 10923, 11154, 12909, 13240, 14564, 14872, 17160, 17212, 18205, 18590, 19860, 20280, 21515, 21846, 22308, 25818, 27885, 29128, 34424, 36410, 37180, 39720, 43030, 43692, 44616, 47333, 51636, 54615, 55770, 55939, 64545, 72820, 74360, 86060, 87384, 94666, 103272, 109230, 111540, 111878, 129090, 141999, 145640, 167817, 172120, 189332, 218460, 223080, 223756, 236665, 258180, 279695, 283998, 335634, 378664, 436920, 447512, 473330, 516360, 559390, 567996, 615329, 671268, 709995, 839085, 946660, 1118780, 1135992, 1230658, 1342536, 1419990, 1678170, 1845987, 1893320, 2237560, 2461316, 2839980, 3076645, 3356340, 3691974, 4922632, 5679960, 6153290, 6712680, 7383948, 9229935, 12306580, 14767896, 18459870, 24613160, 36919740, 73839480]

約数ペア:

[(1, 73839480), (2, 36919740), (3, 24613160), (4, 18459870), (5, 14767896), (6, 12306580), (8, 9229935), (10, 7383948), (11, 6712680), (12, 6153290), (13, 5679960), (15, 4922632), (20, 3691974), (22, 3356340), (24, 3076645), (26, 2839980), (30, 2461316), (33, 2237560), (39, 1893320), (40, 1845987), (44, 1678170), (52, 1419990), (55, 1342536), (60, 1230658), (65, 1135992), (66, 1118780), (78, 946660), (88, 839085), (104, 709995), (110, 671268), (120, 615329), (130, 567996), (132, 559390), (143, 516360), (156, 473330), (165, 447512), (169, 436920), (195, 378664), (220, 335634), (260, 283998), (264, 279695), (286, 258180), (312, 236665), (330, 223756), (331, 223080), (338, 218460), (390, 189332), (429, 172120), (440, 167817), (507, 145640), (520, 141999), (572, 129090), (660, 111878), (662, 111540), (676, 109230), (715, 103272), (780, 94666), (845, 87384), (858, 86060), (993, 74360), (1014, 72820), (1144, 64545), (1320, 55939), (1324, 55770), (1352, 54615), (1430, 51636), (1560, 47333), (1655, 44616), (1690, 43692), (1716, 43030), (1859, 39720), (1986, 37180), (2028, 36410), (2145, 34424), (2535, 29128), (2648, 27885), (2860, 25818), (3310, 22308), (3380, 21846), (3432, 21515), (3641, 20280), (3718, 19860), (3972, 18590), (4056, 18205), (4290, 17212), (4303, 17160), (4965, 14872), (5070, 14564), (5577, 13240), (5720, 12909), (6620, 11154), (6760, 10923), (7282, 10140), (7436, 9930), (7944, 9295), (8580, 8606)]