149575520

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{433}}^1$

素因数の和:592

約数の個数: 96

約数和(自身を含む): 377975808

約数和(自身を除く): 228400288

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 68, 80, 85, 127, 136, 160, 170, 254, 272, 340, 433, 508, 544, 635, 680, 866, 1016, 1270, 1360, 1732, 2032, 2159, 2165, 2540, 2720, 3464, 4064, 4318, 4330, 5080, 6928, 7361, 8636, 8660, 10160, 10795, 13856, 14722, 17272, 17320, 20320, 21590, 29444, 34544, 34640, 36805, 43180, 54991, 58888, 69088, 69280, 73610, 86360, 109982, 117776, 147220, 172720, 219964, 235552, 274955, 294440, 345440, 439928, 549910, 588880, 879856, 934847, 1099820, 1177760, 1759712, 1869694, 2199640, 3739388, 4399280, 4674235, 7478776, 8798560, 9348470, 14957552, 18696940, 29915104, 37393880, 74787760, 149575520]

約数ペア:

[(1, 149575520), (2, 74787760), (4, 37393880), (5, 29915104), (8, 18696940), (10, 14957552), (16, 9348470), (17, 8798560), (20, 7478776), (32, 4674235), (34, 4399280), (40, 3739388), (68, 2199640), (80, 1869694), (85, 1759712), (127, 1177760), (136, 1099820), (160, 934847), (170, 879856), (254, 588880), (272, 549910), (340, 439928), (433, 345440), (508, 294440), (544, 274955), (635, 235552), (680, 219964), (866, 172720), (1016, 147220), (1270, 117776), (1360, 109982), (1732, 86360), (2032, 73610), (2159, 69280), (2165, 69088), (2540, 58888), (2720, 54991), (3464, 43180), (4064, 36805), (4318, 34640), (4330, 34544), (5080, 29444), (6928, 21590), (7361, 20320), (8636, 17320), (8660, 17272), (10160, 14722), (10795, 13856)]