69454320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{197}}^1$

素因数の和:339

約数の個数: 160

約数和(自身を含む): 235109952

約数和(自身を除く): 165655632

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 113, 120, 130, 156, 195, 197, 208, 226, 240, 260, 312, 339, 390, 394, 452, 520, 565, 591, 624, 678, 780, 788, 904, 985, 1040, 1130, 1182, 1356, 1469, 1560, 1576, 1695, 1808, 1970, 2260, 2364, 2561, 2712, 2938, 2955, 3120, 3152, 3390, 3940, 4407, 4520, 4728, 5122, 5424, 5876, 5910, 6780, 7345, 7683, 7880, 8814, 9040, 9456, 10244, 11752, 11820, 12805, 13560, 14690, 15366, 15760, 17628, 20488, 22035, 22261, 23504, 23640, 25610, 27120, 29380, 30732, 35256, 38415, 40976, 44070, 44522, 47280, 51220, 58760, 61464, 66783, 70512, 76830, 88140, 89044, 102440, 111305, 117520, 122928, 133566, 153660, 176280, 178088, 204880, 222610, 267132, 289393, 307320, 333915, 352560, 356176, 445220, 534264, 578786, 614640, 667830, 868179, 890440, 1068528, 1157572, 1335660, 1446965, 1736358, 1780880, 2315144, 2671320, 2893930, 3472716, 4340895, 4630288, 5342640, 5787860, 6945432, 8681790, 11575720, 13890864, 17363580, 23151440, 34727160, 69454320]

約数ペア:

[(1, 69454320), (2, 34727160), (3, 23151440), (4, 17363580), (5, 13890864), (6, 11575720), (8, 8681790), (10, 6945432), (12, 5787860), (13, 5342640), (15, 4630288), (16, 4340895), (20, 3472716), (24, 2893930), (26, 2671320), (30, 2315144), (39, 1780880), (40, 1736358), (48, 1446965), (52, 1335660), (60, 1157572), (65, 1068528), (78, 890440), (80, 868179), (104, 667830), (113, 614640), (120, 578786), (130, 534264), (156, 445220), (195, 356176), (197, 352560), (208, 333915), (226, 307320), (240, 289393), (260, 267132), (312, 222610), (339, 204880), (390, 178088), (394, 176280), (452, 153660), (520, 133566), (565, 122928), (591, 117520), (624, 111305), (678, 102440), (780, 89044), (788, 88140), (904, 76830), (985, 70512), (1040, 66783), (1130, 61464), (1182, 58760), (1356, 51220), (1469, 47280), (1560, 44522), (1576, 44070), (1695, 40976), (1808, 38415), (1970, 35256), (2260, 30732), (2364, 29380), (2561, 27120), (2712, 25610), (2938, 23640), (2955, 23504), (3120, 22261), (3152, 22035), (3390, 20488), (3940, 17628), (4407, 15760), (4520, 15366), (4728, 14690), (5122, 13560), (5424, 12805), (5876, 11820), (5910, 11752), (6780, 10244), (7345, 9456), (7683, 9040), (7880, 8814)]