27156778000

素因数分解:

$2^4\times 5^3\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{7573}}^1$

素因数の和:7770

約数の個数: 160

約数和(自身を含む): 72083636352

約数和(自身を除く): 44926858352

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 40, 44, 50, 55, 80, 88, 100, 110, 125, 163, 176, 200, 220, 250, 275, 326, 400, 440, 500, 550, 652, 815, 880, 1000, 1100, 1304, 1375, 1630, 1793, 2000, 2200, 2608, 2750, 3260, 3586, 4075, 4400, 5500, 6520, 7172, 7573, 8150, 8965, 11000, 13040, 14344, 15146, 16300, 17930, 20375, 22000, 28688, 30292, 32600, 35860, 37865, 40750, 44825, 60584, 65200, 71720, 75730, 81500, 83303, 89650, 121168, 143440, 151460, 163000, 166606, 179300, 189325, 224125, 302920, 326000, 333212, 358600, 378650, 416515, 448250, 605840, 666424, 717200, 757300, 833030, 896500, 946625, 1234399, 1332848, 1514600, 1666060, 1793000, 1893250, 2082575, 2468798, 3029200, 3332120, 3586000, 3786500, 4165150, 4937596, 6171995, 6664240, 7573000, 8330300, 9875192, 10412875, 12343990, 13578389, 15146000, 16660600, 19750384, 20825750, 24687980, 27156778, 30859975, 33321200, 41651500, 49375960, 54313556, 61719950, 67891945, 83303000, 98751920, 108627112, 123439900, 135783890, 154299875, 166606000, 217254224, 246879800, 271567780, 308599750, 339459725, 493759600, 543135560, 617199500, 678919450, 1086271120, 1234399000, 1357838900, 1697298625, 2468798000, 2715677800, 3394597250, 5431355600, 6789194500, 13578389000, 27156778000]

約数ペア:

[(1, 27156778000), (2, 13578389000), (4, 6789194500), (5, 5431355600), (8, 3394597250), (10, 2715677800), (11, 2468798000), (16, 1697298625), (20, 1357838900), (22, 1234399000), (25, 1086271120), (40, 678919450), (44, 617199500), (50, 543135560), (55, 493759600), (80, 339459725), (88, 308599750), (100, 271567780), (110, 246879800), (125, 217254224), (163, 166606000), (176, 154299875), (200, 135783890), (220, 123439900), (250, 108627112), (275, 98751920), (326, 83303000), (400, 67891945), (440, 61719950), (500, 54313556), (550, 49375960), (652, 41651500), (815, 33321200), (880, 30859975), (1000, 27156778), (1100, 24687980), (1304, 20825750), (1375, 19750384), (1630, 16660600), (1793, 15146000), (2000, 13578389), (2200, 12343990), (2608, 10412875), (2750, 9875192), (3260, 8330300), (3586, 7573000), (4075, 6664240), (4400, 6171995), (5500, 4937596), (6520, 4165150), (7172, 3786500), (7573, 3586000), (8150, 3332120), (8965, 3029200), (11000, 2468798), (13040, 2082575), (14344, 1893250), (15146, 1793000), (16300, 1666060), (17930, 1514600), (20375, 1332848), (22000, 1234399), (28688, 946625), (30292, 896500), (32600, 833030), (35860, 757300), (37865, 717200), (40750, 666424), (44825, 605840), (60584, 448250), (65200, 416515), (71720, 378650), (75730, 358600), (81500, 333212), (83303, 326000), (89650, 302920), (121168, 224125), (143440, 189325), (151460, 179300), (163000, 166606)]