104820240

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1451}}^1$

素因数の和:1517

約数の個数: 160

約数和(自身を含む): 380261376

約数和(自身を除く): 275441136

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 43, 48, 56, 60, 70, 80, 84, 86, 105, 112, 120, 129, 140, 168, 172, 210, 215, 240, 258, 280, 301, 336, 344, 420, 430, 516, 560, 602, 645, 688, 840, 860, 903, 1032, 1204, 1290, 1451, 1505, 1680, 1720, 1806, 2064, 2408, 2580, 2902, 3010, 3440, 3612, 4353, 4515, 4816, 5160, 5804, 6020, 7224, 7255, 8706, 9030, 10157, 10320, 11608, 12040, 14448, 14510, 17412, 18060, 20314, 21765, 23216, 24080, 29020, 30471, 34824, 36120, 40628, 43530, 50785, 58040, 60942, 62393, 69648, 72240, 81256, 87060, 101570, 116080, 121884, 124786, 152355, 162512, 174120, 187179, 203140, 243768, 249572, 304710, 311965, 348240, 374358, 406280, 436751, 487536, 499144, 609420, 623930, 748716, 812560, 873502, 935895, 998288, 1218840, 1247860, 1310253, 1497432, 1747004, 1871790, 2183755, 2437680, 2495720, 2620506, 2994864, 3494008, 3743580, 4367510, 4991440, 5241012, 6551265, 6988016, 7487160, 8735020, 10482024, 13102530, 14974320, 17470040, 20964048, 26205060, 34940080, 52410120, 104820240]

約数ペア:

[(1, 104820240), (2, 52410120), (3, 34940080), (4, 26205060), (5, 20964048), (6, 17470040), (7, 14974320), (8, 13102530), (10, 10482024), (12, 8735020), (14, 7487160), (15, 6988016), (16, 6551265), (20, 5241012), (21, 4991440), (24, 4367510), (28, 3743580), (30, 3494008), (35, 2994864), (40, 2620506), (42, 2495720), (43, 2437680), (48, 2183755), (56, 1871790), (60, 1747004), (70, 1497432), (80, 1310253), (84, 1247860), (86, 1218840), (105, 998288), (112, 935895), (120, 873502), (129, 812560), (140, 748716), (168, 623930), (172, 609420), (210, 499144), (215, 487536), (240, 436751), (258, 406280), (280, 374358), (301, 348240), (336, 311965), (344, 304710), (420, 249572), (430, 243768), (516, 203140), (560, 187179), (602, 174120), (645, 162512), (688, 152355), (840, 124786), (860, 121884), (903, 116080), (1032, 101570), (1204, 87060), (1290, 81256), (1451, 72240), (1505, 69648), (1680, 62393), (1720, 60942), (1806, 58040), (2064, 50785), (2408, 43530), (2580, 40628), (2902, 36120), (3010, 34824), (3440, 30471), (3612, 29020), (4353, 24080), (4515, 23216), (4816, 21765), (5160, 20314), (5804, 18060), (6020, 17412), (7224, 14510), (7255, 14448), (8706, 12040), (9030, 11608), (10157, 10320)]