114636280

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1$

素因数の和:221

約数の個数: 128

約数和(自身を含む): 295384320

約数和(自身を除く): 180748040

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 43, 44, 55, 73, 83, 86, 88, 110, 146, 166, 172, 215, 220, 292, 332, 344, 365, 415, 430, 440, 473, 584, 664, 730, 803, 830, 860, 913, 946, 1460, 1606, 1660, 1720, 1826, 1892, 2365, 2920, 3139, 3212, 3320, 3569, 3652, 3784, 4015, 4565, 4730, 6059, 6278, 6424, 7138, 7304, 8030, 9130, 9460, 12118, 12556, 14276, 15695, 16060, 17845, 18260, 18920, 24236, 25112, 28552, 30295, 31390, 32120, 34529, 35690, 36520, 39259, 48472, 60590, 62780, 66649, 69058, 71380, 78518, 121180, 125560, 133298, 138116, 142760, 157036, 172645, 196295, 242360, 260537, 266596, 276232, 314072, 333245, 345290, 392590, 521074, 533192, 666490, 690580, 785180, 1042148, 1302685, 1332980, 1381160, 1570360, 2084296, 2605370, 2665960, 2865907, 5210740, 5731814, 10421480, 11463628, 14329535, 22927256, 28659070, 57318140, 114636280]

約数ペア:

[(1, 114636280), (2, 57318140), (4, 28659070), (5, 22927256), (8, 14329535), (10, 11463628), (11, 10421480), (20, 5731814), (22, 5210740), (40, 2865907), (43, 2665960), (44, 2605370), (55, 2084296), (73, 1570360), (83, 1381160), (86, 1332980), (88, 1302685), (110, 1042148), (146, 785180), (166, 690580), (172, 666490), (215, 533192), (220, 521074), (292, 392590), (332, 345290), (344, 333245), (365, 314072), (415, 276232), (430, 266596), (440, 260537), (473, 242360), (584, 196295), (664, 172645), (730, 157036), (803, 142760), (830, 138116), (860, 133298), (913, 125560), (946, 121180), (1460, 78518), (1606, 71380), (1660, 69058), (1720, 66649), (1826, 62780), (1892, 60590), (2365, 48472), (2920, 39259), (3139, 36520), (3212, 35690), (3320, 34529), (3569, 32120), (3652, 31390), (3784, 30295), (4015, 28552), (4565, 25112), (4730, 24236), (6059, 18920), (6278, 18260), (6424, 17845), (7138, 16060), (7304, 15695), (8030, 14276), (9130, 12556), (9460, 12118)]