229691700

素因数分解:

$2^2\times 3^4\times 5^2\times 7^1\times {\mathrm{4051}}^1$

素因数の和:4084

約数の個数: 180

約数和(自身を含む): 851146912

約数和(自身を除く): 621455212

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 27, 28, 30, 35, 36, 42, 45, 50, 54, 60, 63, 70, 75, 81, 84, 90, 100, 105, 108, 126, 135, 140, 150, 162, 175, 180, 189, 210, 225, 252, 270, 300, 315, 324, 350, 378, 405, 420, 450, 525, 540, 567, 630, 675, 700, 756, 810, 900, 945, 1050, 1134, 1260, 1350, 1575, 1620, 1890, 2025, 2100, 2268, 2700, 2835, 3150, 3780, 4050, 4051, 4725, 5670, 6300, 8100, 8102, 9450, 11340, 12153, 14175, 16204, 18900, 20255, 24306, 28350, 28357, 36459, 40510, 48612, 56700, 56714, 60765, 72918, 81020, 85071, 101275, 109377, 113428, 121530, 141785, 145836, 170142, 182295, 202550, 218754, 243060, 255213, 283570, 303825, 328131, 340284, 364590, 405100, 425355, 437508, 510426, 546885, 567140, 607650, 656262, 708925, 729180, 765639, 850710, 911475, 1020852, 1093770, 1215300, 1276065, 1312524, 1417850, 1531278, 1640655, 1701420, 1822950, 2126775, 2187540, 2296917, 2552130, 2734425, 2835700, 3062556, 3281310, 3645900, 3828195, 4253550, 4593834, 5104260, 5468850, 6380325, 6562620, 7656390, 8203275, 8507100, 9187668, 10937700, 11484585, 12760650, 15312780, 16406550, 19140975, 22969170, 25521300, 32813100, 38281950, 45938340, 57422925, 76563900, 114845850, 229691700]

約数ペア:

[(1, 229691700), (2, 114845850), (3, 76563900), (4, 57422925), (5, 45938340), (6, 38281950), (7, 32813100), (9, 25521300), (10, 22969170), (12, 19140975), (14, 16406550), (15, 15312780), (18, 12760650), (20, 11484585), (21, 10937700), (25, 9187668), (27, 8507100), (28, 8203275), (30, 7656390), (35, 6562620), (36, 6380325), (42, 5468850), (45, 5104260), (50, 4593834), (54, 4253550), (60, 3828195), (63, 3645900), (70, 3281310), (75, 3062556), (81, 2835700), (84, 2734425), (90, 2552130), (100, 2296917), (105, 2187540), (108, 2126775), (126, 1822950), (135, 1701420), (140, 1640655), (150, 1531278), (162, 1417850), (175, 1312524), (180, 1276065), (189, 1215300), (210, 1093770), (225, 1020852), (252, 911475), (270, 850710), (300, 765639), (315, 729180), (324, 708925), (350, 656262), (378, 607650), (405, 567140), (420, 546885), (450, 510426), (525, 437508), (540, 425355), (567, 405100), (630, 364590), (675, 340284), (700, 328131), (756, 303825), (810, 283570), (900, 255213), (945, 243060), (1050, 218754), (1134, 202550), (1260, 182295), (1350, 170142), (1575, 145836), (1620, 141785), (1890, 121530), (2025, 113428), (2100, 109377), (2268, 101275), (2700, 85071), (2835, 81020), (3150, 72918), (3780, 60765), (4050, 56714), (4051, 56700), (4725, 48612), (5670, 40510), (6300, 36459), (8100, 28357), (8102, 28350), (9450, 24306), (11340, 20255), (12153, 18900), (14175, 16204)]