137319660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{809}}^1$

素因数の和:888

約数の個数: 144

約数和(自身を含む): 445798080

約数和(自身を除く): 308478420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 41, 45, 46, 60, 69, 82, 90, 92, 115, 123, 138, 164, 180, 205, 207, 230, 246, 276, 345, 369, 410, 414, 460, 492, 615, 690, 738, 809, 820, 828, 943, 1035, 1230, 1380, 1476, 1618, 1845, 1886, 2070, 2427, 2460, 2829, 3236, 3690, 3772, 4045, 4140, 4715, 4854, 5658, 7281, 7380, 8090, 8487, 9430, 9708, 11316, 12135, 14145, 14562, 16180, 16974, 18607, 18860, 24270, 28290, 29124, 33169, 33948, 36405, 37214, 42435, 48540, 55821, 56580, 66338, 72810, 74428, 84870, 93035, 99507, 111642, 132676, 145620, 165845, 167463, 169740, 186070, 199014, 223284, 279105, 298521, 331690, 334926, 372140, 398028, 497535, 558210, 597042, 663380, 669852, 762887, 837315, 995070, 1116420, 1194084, 1492605, 1525774, 1674630, 1990140, 2288661, 2985210, 3051548, 3349260, 3814435, 4577322, 5970420, 6865983, 7628870, 9154644, 11443305, 13731966, 15257740, 22886610, 27463932, 34329915, 45773220, 68659830, 137319660]

約数ペア:

[(1, 137319660), (2, 68659830), (3, 45773220), (4, 34329915), (5, 27463932), (6, 22886610), (9, 15257740), (10, 13731966), (12, 11443305), (15, 9154644), (18, 7628870), (20, 6865983), (23, 5970420), (30, 4577322), (36, 3814435), (41, 3349260), (45, 3051548), (46, 2985210), (60, 2288661), (69, 1990140), (82, 1674630), (90, 1525774), (92, 1492605), (115, 1194084), (123, 1116420), (138, 995070), (164, 837315), (180, 762887), (205, 669852), (207, 663380), (230, 597042), (246, 558210), (276, 497535), (345, 398028), (369, 372140), (410, 334926), (414, 331690), (460, 298521), (492, 279105), (615, 223284), (690, 199014), (738, 186070), (809, 169740), (820, 167463), (828, 165845), (943, 145620), (1035, 132676), (1230, 111642), (1380, 99507), (1476, 93035), (1618, 84870), (1845, 74428), (1886, 72810), (2070, 66338), (2427, 56580), (2460, 55821), (2829, 48540), (3236, 42435), (3690, 37214), (3772, 36405), (4045, 33948), (4140, 33169), (4715, 29124), (4854, 28290), (5658, 24270), (7281, 18860), (7380, 18607), (8090, 16974), (8487, 16180), (9430, 14562), (9708, 14145), (11316, 12135)]