79158870

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{607}}^1$

素因数の和:656

約数の個数: 160

約数和(自身を含む): 254251008

約数和(自身を除く): 175092138

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 23, 27, 30, 35, 42, 45, 46, 54, 63, 69, 70, 81, 90, 105, 115, 126, 135, 138, 161, 162, 189, 207, 210, 230, 270, 315, 322, 345, 378, 405, 414, 483, 567, 607, 621, 630, 690, 805, 810, 945, 966, 1035, 1134, 1214, 1242, 1449, 1610, 1821, 1863, 1890, 2070, 2415, 2835, 2898, 3035, 3105, 3642, 3726, 4249, 4347, 4830, 5463, 5670, 6070, 6210, 7245, 8498, 8694, 9105, 9315, 10926, 12747, 13041, 13961, 14490, 16389, 18210, 18630, 21245, 21735, 25494, 26082, 27315, 27922, 32778, 38241, 41883, 42490, 43470, 49167, 54630, 63735, 65205, 69805, 76482, 81945, 83766, 97727, 98334, 114723, 125649, 127470, 130410, 139610, 163890, 191205, 195454, 209415, 229446, 245835, 251298, 293181, 344169, 376947, 382410, 418830, 488635, 491670, 573615, 586362, 628245, 688338, 753894, 879543, 977270, 1130841, 1147230, 1256490, 1465905, 1720845, 1759086, 1884735, 2261682, 2638629, 2931810, 3441690, 3769470, 4397715, 5277258, 5654205, 7915887, 8795430, 11308410, 13193145, 15831774, 26386290, 39579435, 79158870]

約数ペア:

[(1, 79158870), (2, 39579435), (3, 26386290), (5, 15831774), (6, 13193145), (7, 11308410), (9, 8795430), (10, 7915887), (14, 5654205), (15, 5277258), (18, 4397715), (21, 3769470), (23, 3441690), (27, 2931810), (30, 2638629), (35, 2261682), (42, 1884735), (45, 1759086), (46, 1720845), (54, 1465905), (63, 1256490), (69, 1147230), (70, 1130841), (81, 977270), (90, 879543), (105, 753894), (115, 688338), (126, 628245), (135, 586362), (138, 573615), (161, 491670), (162, 488635), (189, 418830), (207, 382410), (210, 376947), (230, 344169), (270, 293181), (315, 251298), (322, 245835), (345, 229446), (378, 209415), (405, 195454), (414, 191205), (483, 163890), (567, 139610), (607, 130410), (621, 127470), (630, 125649), (690, 114723), (805, 98334), (810, 97727), (945, 83766), (966, 81945), (1035, 76482), (1134, 69805), (1214, 65205), (1242, 63735), (1449, 54630), (1610, 49167), (1821, 43470), (1863, 42490), (1890, 41883), (2070, 38241), (2415, 32778), (2835, 27922), (2898, 27315), (3035, 26082), (3105, 25494), (3642, 21735), (3726, 21245), (4249, 18630), (4347, 18210), (4830, 16389), (5463, 14490), (5670, 13961), (6070, 13041), (6210, 12747), (7245, 10926), (8498, 9315), (8694, 9105)]