23389080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1$

素因数の和:114

約数の個数: 256

約数和(自身を含む): 87091200

約数和(自身を除く): 63702120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 20, 22, 24, 26, 29, 30, 33, 39, 40, 44, 47, 52, 55, 58, 60, 65, 66, 78, 87, 88, 94, 104, 110, 116, 120, 130, 132, 141, 143, 145, 156, 165, 174, 188, 195, 220, 232, 235, 260, 264, 282, 286, 290, 312, 319, 330, 348, 376, 377, 390, 429, 435, 440, 470, 517, 520, 564, 572, 580, 611, 638, 660, 696, 705, 715, 754, 780, 858, 870, 940, 957, 1034, 1128, 1131, 1144, 1160, 1222, 1276, 1320, 1363, 1410, 1430, 1508, 1551, 1560, 1595, 1716, 1740, 1833, 1880, 1885, 1914, 2068, 2145, 2262, 2444, 2552, 2585, 2726, 2820, 2860, 3016, 3055, 3102, 3190, 3432, 3480, 3666, 3770, 3828, 4089, 4136, 4147, 4290, 4524, 4785, 4888, 5170, 5452, 5640, 5655, 5720, 6110, 6204, 6380, 6721, 6815, 7332, 7540, 7656, 7755, 8178, 8294, 8580, 9048, 9165, 9570, 10340, 10904, 11310, 12220, 12408, 12441, 12760, 13442, 13630, 14664, 14993, 15080, 15510, 16356, 16588, 17160, 17719, 18330, 19140, 20163, 20445, 20680, 20735, 22620, 24440, 24882, 26884, 27260, 29986, 31020, 32712, 33176, 33605, 35438, 36660, 38280, 40326, 40890, 41470, 44979, 45240, 49764, 53157, 53768, 54520, 59972, 62040, 62205, 67210, 70876, 73320, 74965, 80652, 81780, 82940, 88595, 89958, 99528, 100815, 106314, 119944, 124410, 134420, 141752, 149930, 161304, 163560, 165880, 177190, 179916, 194909, 201630, 212628, 224895, 248820, 265785, 268840, 299860, 354380, 359832, 389818, 403260, 425256, 449790, 497640, 531570, 584727, 599720, 708760, 779636, 806520, 899580, 974545, 1063140, 1169454, 1559272, 1799160, 1949090, 2126280, 2338908, 2923635, 3898180, 4677816, 5847270, 7796360, 11694540, 23389080]

約数ペア:

[(1, 23389080), (2, 11694540), (3, 7796360), (4, 5847270), (5, 4677816), (6, 3898180), (8, 2923635), (10, 2338908), (11, 2126280), (12, 1949090), (13, 1799160), (15, 1559272), (20, 1169454), (22, 1063140), (24, 974545), (26, 899580), (29, 806520), (30, 779636), (33, 708760), (39, 599720), (40, 584727), (44, 531570), (47, 497640), (52, 449790), (55, 425256), (58, 403260), (60, 389818), (65, 359832), (66, 354380), (78, 299860), (87, 268840), (88, 265785), (94, 248820), (104, 224895), (110, 212628), (116, 201630), (120, 194909), (130, 179916), (132, 177190), (141, 165880), (143, 163560), (145, 161304), (156, 149930), (165, 141752), (174, 134420), (188, 124410), (195, 119944), (220, 106314), (232, 100815), (235, 99528), (260, 89958), (264, 88595), (282, 82940), (286, 81780), (290, 80652), (312, 74965), (319, 73320), (330, 70876), (348, 67210), (376, 62205), (377, 62040), (390, 59972), (429, 54520), (435, 53768), (440, 53157), (470, 49764), (517, 45240), (520, 44979), (564, 41470), (572, 40890), (580, 40326), (611, 38280), (638, 36660), (660, 35438), (696, 33605), (705, 33176), (715, 32712), (754, 31020), (780, 29986), (858, 27260), (870, 26884), (940, 24882), (957, 24440), (1034, 22620), (1128, 20735), (1131, 20680), (1144, 20445), (1160, 20163), (1222, 19140), (1276, 18330), (1320, 17719), (1363, 17160), (1410, 16588), (1430, 16356), (1508, 15510), (1551, 15080), (1560, 14993), (1595, 14664), (1716, 13630), (1740, 13442), (1833, 12760), (1880, 12441), (1885, 12408), (1914, 12220), (2068, 11310), (2145, 10904), (2262, 10340), (2444, 9570), (2552, 9165), (2585, 9048), (2726, 8580), (2820, 8294), (2860, 8178), (3016, 7755), (3055, 7656), (3102, 7540), (3190, 7332), (3432, 6815), (3480, 6721), (3666, 6380), (3770, 6204), (3828, 6110), (4089, 5720), (4136, 5655), (4147, 5640), (4290, 5452), (4524, 5170), (4785, 4888)]