367777980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1\times {\mathrm{239}}^1$

素因数の和:440

約数の個数: 144

約数和(自身を含む): 1144765440

約数和(自身を除く): 776987460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 83, 90, 103, 166, 180, 206, 239, 249, 309, 332, 412, 415, 478, 498, 515, 618, 717, 747, 830, 927, 956, 996, 1030, 1195, 1236, 1245, 1434, 1494, 1545, 1660, 1854, 2060, 2151, 2390, 2490, 2868, 2988, 3090, 3585, 3708, 3735, 4302, 4635, 4780, 4980, 6180, 7170, 7470, 8549, 8604, 9270, 10755, 14340, 14940, 17098, 18540, 19837, 21510, 24617, 25647, 34196, 39674, 42745, 43020, 49234, 51294, 59511, 73851, 76941, 79348, 85490, 98468, 99185, 102588, 119022, 123085, 128235, 147702, 153882, 170980, 178533, 198370, 221553, 238044, 246170, 256470, 295404, 297555, 307764, 357066, 369255, 384705, 396740, 443106, 492340, 512940, 595110, 714132, 738510, 769410, 886212, 892665, 1107765, 1190220, 1477020, 1538820, 1785330, 2043211, 2215530, 3570660, 4086422, 4431060, 6129633, 8172844, 10216055, 12259266, 18388899, 20432110, 24518532, 30648165, 36777798, 40864220, 61296330, 73555596, 91944495, 122592660, 183888990, 367777980]

約数ペア:

[(1, 367777980), (2, 183888990), (3, 122592660), (4, 91944495), (5, 73555596), (6, 61296330), (9, 40864220), (10, 36777798), (12, 30648165), (15, 24518532), (18, 20432110), (20, 18388899), (30, 12259266), (36, 10216055), (45, 8172844), (60, 6129633), (83, 4431060), (90, 4086422), (103, 3570660), (166, 2215530), (180, 2043211), (206, 1785330), (239, 1538820), (249, 1477020), (309, 1190220), (332, 1107765), (412, 892665), (415, 886212), (478, 769410), (498, 738510), (515, 714132), (618, 595110), (717, 512940), (747, 492340), (830, 443106), (927, 396740), (956, 384705), (996, 369255), (1030, 357066), (1195, 307764), (1236, 297555), (1245, 295404), (1434, 256470), (1494, 246170), (1545, 238044), (1660, 221553), (1854, 198370), (2060, 178533), (2151, 170980), (2390, 153882), (2490, 147702), (2868, 128235), (2988, 123085), (3090, 119022), (3585, 102588), (3708, 99185), (3735, 98468), (4302, 85490), (4635, 79348), (4780, 76941), (4980, 73851), (6180, 59511), (7170, 51294), (7470, 49234), (8549, 43020), (8604, 42745), (9270, 39674), (10755, 34196), (14340, 25647), (14940, 24617), (17098, 21510), (18540, 19837)]