13323180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:104

約数の個数: 192

約数和(自身を含む): 45158400

約数和(自身を除く): 31835220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 19, 20, 26, 29, 30, 31, 38, 39, 52, 57, 58, 60, 62, 65, 76, 78, 87, 93, 95, 114, 116, 124, 130, 145, 155, 156, 174, 186, 190, 195, 228, 247, 260, 285, 290, 310, 348, 372, 377, 380, 390, 403, 435, 465, 494, 551, 570, 580, 589, 620, 741, 754, 780, 806, 870, 899, 930, 988, 1102, 1131, 1140, 1178, 1209, 1235, 1482, 1508, 1612, 1653, 1740, 1767, 1798, 1860, 1885, 2015, 2204, 2262, 2356, 2418, 2470, 2697, 2755, 2945, 2964, 3306, 3534, 3596, 3705, 3770, 4030, 4495, 4524, 4836, 4940, 5394, 5510, 5655, 5890, 6045, 6612, 7068, 7163, 7410, 7540, 7657, 8060, 8265, 8835, 8990, 10788, 11020, 11310, 11687, 11780, 12090, 13485, 14326, 14820, 15314, 16530, 17081, 17670, 17980, 21489, 22620, 22971, 23374, 24180, 26970, 28652, 30628, 33060, 34162, 35061, 35340, 35815, 38285, 42978, 45942, 46748, 51243, 53940, 58435, 68324, 70122, 71630, 76570, 85405, 85956, 91884, 102486, 107445, 114855, 116870, 140244, 143260, 153140, 170810, 175305, 204972, 214890, 222053, 229710, 233740, 256215, 341620, 350610, 429780, 444106, 459420, 512430, 666159, 701220, 888212, 1024860, 1110265, 1332318, 2220530, 2664636, 3330795, 4441060, 6661590, 13323180]

約数ペア:

[(1, 13323180), (2, 6661590), (3, 4441060), (4, 3330795), (5, 2664636), (6, 2220530), (10, 1332318), (12, 1110265), (13, 1024860), (15, 888212), (19, 701220), (20, 666159), (26, 512430), (29, 459420), (30, 444106), (31, 429780), (38, 350610), (39, 341620), (52, 256215), (57, 233740), (58, 229710), (60, 222053), (62, 214890), (65, 204972), (76, 175305), (78, 170810), (87, 153140), (93, 143260), (95, 140244), (114, 116870), (116, 114855), (124, 107445), (130, 102486), (145, 91884), (155, 85956), (156, 85405), (174, 76570), (186, 71630), (190, 70122), (195, 68324), (228, 58435), (247, 53940), (260, 51243), (285, 46748), (290, 45942), (310, 42978), (348, 38285), (372, 35815), (377, 35340), (380, 35061), (390, 34162), (403, 33060), (435, 30628), (465, 28652), (494, 26970), (551, 24180), (570, 23374), (580, 22971), (589, 22620), (620, 21489), (741, 17980), (754, 17670), (780, 17081), (806, 16530), (870, 15314), (899, 14820), (930, 14326), (988, 13485), (1102, 12090), (1131, 11780), (1140, 11687), (1178, 11310), (1209, 11020), (1235, 10788), (1482, 8990), (1508, 8835), (1612, 8265), (1653, 8060), (1740, 7657), (1767, 7540), (1798, 7410), (1860, 7163), (1885, 7068), (2015, 6612), (2204, 6045), (2262, 5890), (2356, 5655), (2418, 5510), (2470, 5394), (2697, 4940), (2755, 4836), (2945, 4524), (2964, 4495), (3306, 4030), (3534, 3770), (3596, 3705)]