201766680

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{227}}^1\times {\mathrm{823}}^1$

素因数の和:1070

約数の個数: 128

約数和(自身を含む): 676339200

約数和(自身を除く): 474572520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 227, 270, 360, 454, 540, 681, 823, 908, 1080, 1135, 1362, 1646, 1816, 2043, 2270, 2469, 2724, 3292, 3405, 4086, 4115, 4540, 4938, 5448, 6129, 6584, 6810, 7407, 8172, 8230, 9080, 9876, 10215, 12258, 12345, 13620, 14814, 16344, 16460, 19752, 20430, 22221, 24516, 24690, 27240, 29628, 30645, 32920, 37035, 40860, 44442, 49032, 49380, 59256, 61290, 74070, 81720, 88884, 98760, 111105, 122580, 148140, 177768, 186821, 222210, 245160, 296280, 373642, 444420, 560463, 747284, 888840, 934105, 1120926, 1494568, 1681389, 1868210, 2241852, 2802315, 3362778, 3736420, 4483704, 5044167, 5604630, 6725556, 7472840, 8406945, 10088334, 11209260, 13451112, 16813890, 20176668, 22418520, 25220835, 33627780, 40353336, 50441670, 67255560, 100883340, 201766680]

約数ペア:

[(1, 201766680), (2, 100883340), (3, 67255560), (4, 50441670), (5, 40353336), (6, 33627780), (8, 25220835), (9, 22418520), (10, 20176668), (12, 16813890), (15, 13451112), (18, 11209260), (20, 10088334), (24, 8406945), (27, 7472840), (30, 6725556), (36, 5604630), (40, 5044167), (45, 4483704), (54, 3736420), (60, 3362778), (72, 2802315), (90, 2241852), (108, 1868210), (120, 1681389), (135, 1494568), (180, 1120926), (216, 934105), (227, 888840), (270, 747284), (360, 560463), (454, 444420), (540, 373642), (681, 296280), (823, 245160), (908, 222210), (1080, 186821), (1135, 177768), (1362, 148140), (1646, 122580), (1816, 111105), (2043, 98760), (2270, 88884), (2469, 81720), (2724, 74070), (3292, 61290), (3405, 59256), (4086, 49380), (4115, 49032), (4540, 44442), (4938, 40860), (5448, 37035), (6129, 32920), (6584, 30645), (6810, 29628), (7407, 27240), (8172, 24690), (8230, 24516), (9080, 22221), (9876, 20430), (10215, 19752), (12258, 16460), (12345, 16344), (13620, 14814)]