319673640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{1433}}^1$

素因数の和:1484

約数の個数: 192

約数和(自身を含む): 1133663040

約数和(自身を除く): 813989400

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, 338, 390, 429, 440, 507, 520, 572, 660, 676, 715, 780, 845, 858, 1014, 1144, 1320, 1352, 1430, 1433, 1560, 1690, 1716, 1859, 2028, 2145, 2535, 2860, 2866, 3380, 3432, 3718, 4056, 4290, 4299, 5070, 5577, 5720, 5732, 6760, 7165, 7436, 8580, 8598, 9295, 10140, 11154, 11464, 14330, 14872, 15763, 17160, 17196, 18590, 18629, 20280, 21495, 22308, 27885, 28660, 31526, 34392, 37180, 37258, 42990, 44616, 47289, 55770, 55887, 57320, 63052, 74360, 74516, 78815, 85980, 93145, 94578, 111540, 111774, 126104, 149032, 157630, 171960, 186290, 189156, 204919, 223080, 223548, 236445, 242177, 279435, 315260, 372580, 378312, 409838, 447096, 472890, 484354, 558870, 614757, 630520, 726531, 745160, 819676, 945780, 968708, 1024595, 1117740, 1210885, 1229514, 1453062, 1639352, 1891560, 1937416, 2049190, 2235480, 2421770, 2459028, 2663947, 2906124, 3073785, 3632655, 4098380, 4843540, 4918056, 5327894, 5812248, 6147570, 7265310, 7991841, 8196760, 9687080, 10655788, 12295140, 13319735, 14530620, 15983682, 21311576, 24590280, 26639470, 29061240, 31967364, 39959205, 53278940, 63934728, 79918410, 106557880, 159836820, 319673640]

約数ペア:

[(1, 319673640), (2, 159836820), (3, 106557880), (4, 79918410), (5, 63934728), (6, 53278940), (8, 39959205), (10, 31967364), (11, 29061240), (12, 26639470), (13, 24590280), (15, 21311576), (20, 15983682), (22, 14530620), (24, 13319735), (26, 12295140), (30, 10655788), (33, 9687080), (39, 8196760), (40, 7991841), (44, 7265310), (52, 6147570), (55, 5812248), (60, 5327894), (65, 4918056), (66, 4843540), (78, 4098380), (88, 3632655), (104, 3073785), (110, 2906124), (120, 2663947), (130, 2459028), (132, 2421770), (143, 2235480), (156, 2049190), (165, 1937416), (169, 1891560), (195, 1639352), (220, 1453062), (260, 1229514), (264, 1210885), (286, 1117740), (312, 1024595), (330, 968708), (338, 945780), (390, 819676), (429, 745160), (440, 726531), (507, 630520), (520, 614757), (572, 558870), (660, 484354), (676, 472890), (715, 447096), (780, 409838), (845, 378312), (858, 372580), (1014, 315260), (1144, 279435), (1320, 242177), (1352, 236445), (1430, 223548), (1433, 223080), (1560, 204919), (1690, 189156), (1716, 186290), (1859, 171960), (2028, 157630), (2145, 149032), (2535, 126104), (2860, 111774), (2866, 111540), (3380, 94578), (3432, 93145), (3718, 85980), (4056, 78815), (4290, 74516), (4299, 74360), (5070, 63052), (5577, 57320), (5720, 55887), (5732, 55770), (6760, 47289), (7165, 44616), (7436, 42990), (8580, 37258), (8598, 37180), (9295, 34392), (10140, 31526), (11154, 28660), (11464, 27885), (14330, 22308), (14872, 21495), (15763, 20280), (17160, 18629), (17196, 18590)]