86213400

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1579}}^1$

素因数の和:1618

約数の個数: 192

約数和(自身を含む): 329145600

約数和(自身を除く): 242932200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 25, 26, 28, 30, 35, 39, 40, 42, 50, 52, 56, 60, 65, 70, 75, 78, 84, 91, 100, 104, 105, 120, 130, 140, 150, 156, 168, 175, 182, 195, 200, 210, 260, 273, 280, 300, 312, 325, 350, 364, 390, 420, 455, 520, 525, 546, 600, 650, 700, 728, 780, 840, 910, 975, 1050, 1092, 1300, 1365, 1400, 1560, 1579, 1820, 1950, 2100, 2184, 2275, 2600, 2730, 3158, 3640, 3900, 4200, 4550, 4737, 5460, 6316, 6825, 7800, 7895, 9100, 9474, 10920, 11053, 12632, 13650, 15790, 18200, 18948, 20527, 22106, 23685, 27300, 31580, 33159, 37896, 39475, 41054, 44212, 47370, 54600, 55265, 61581, 63160, 66318, 78950, 82108, 88424, 94740, 102635, 110530, 118425, 123162, 132636, 143689, 157900, 164216, 165795, 189480, 205270, 221060, 236850, 246324, 265272, 276325, 287378, 307905, 315800, 331590, 410540, 431067, 442120, 473700, 492648, 513175, 552650, 574756, 615810, 663180, 718445, 821080, 828975, 862134, 947400, 1026350, 1105300, 1149512, 1231620, 1326360, 1436890, 1539525, 1657950, 1724268, 2052700, 2155335, 2210600, 2463240, 2873780, 3079050, 3315900, 3448536, 3592225, 4105400, 4310670, 5747560, 6158100, 6631800, 7184450, 8621340, 10776675, 12316200, 14368900, 17242680, 21553350, 28737800, 43106700, 86213400]

約数ペア:

[(1, 86213400), (2, 43106700), (3, 28737800), (4, 21553350), (5, 17242680), (6, 14368900), (7, 12316200), (8, 10776675), (10, 8621340), (12, 7184450), (13, 6631800), (14, 6158100), (15, 5747560), (20, 4310670), (21, 4105400), (24, 3592225), (25, 3448536), (26, 3315900), (28, 3079050), (30, 2873780), (35, 2463240), (39, 2210600), (40, 2155335), (42, 2052700), (50, 1724268), (52, 1657950), (56, 1539525), (60, 1436890), (65, 1326360), (70, 1231620), (75, 1149512), (78, 1105300), (84, 1026350), (91, 947400), (100, 862134), (104, 828975), (105, 821080), (120, 718445), (130, 663180), (140, 615810), (150, 574756), (156, 552650), (168, 513175), (175, 492648), (182, 473700), (195, 442120), (200, 431067), (210, 410540), (260, 331590), (273, 315800), (280, 307905), (300, 287378), (312, 276325), (325, 265272), (350, 246324), (364, 236850), (390, 221060), (420, 205270), (455, 189480), (520, 165795), (525, 164216), (546, 157900), (600, 143689), (650, 132636), (700, 123162), (728, 118425), (780, 110530), (840, 102635), (910, 94740), (975, 88424), (1050, 82108), (1092, 78950), (1300, 66318), (1365, 63160), (1400, 61581), (1560, 55265), (1579, 54600), (1820, 47370), (1950, 44212), (2100, 41054), (2184, 39475), (2275, 37896), (2600, 33159), (2730, 31580), (3158, 27300), (3640, 23685), (3900, 22106), (4200, 20527), (4550, 18948), (4737, 18200), (5460, 15790), (6316, 13650), (6825, 12632), (7800, 11053), (7895, 10920), (9100, 9474)]