200114400

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{199}}^1\times {\mathrm{419}}^1$

素因数の和:641

約数の個数: 144

約数和(自身を含む): 656208000

約数和(自身を除く): 456093600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 150, 160, 199, 200, 240, 300, 398, 400, 419, 480, 597, 600, 796, 800, 838, 995, 1194, 1200, 1257, 1592, 1676, 1990, 2095, 2388, 2400, 2514, 2985, 3184, 3352, 3980, 4190, 4776, 4975, 5028, 5970, 6285, 6368, 6704, 7960, 8380, 9552, 9950, 10056, 10475, 11940, 12570, 13408, 14925, 15920, 16760, 19104, 19900, 20112, 20950, 23880, 25140, 29850, 31425, 31840, 33520, 39800, 40224, 41900, 47760, 50280, 59700, 62850, 67040, 79600, 83381, 83800, 95520, 100560, 119400, 125700, 159200, 166762, 167600, 201120, 238800, 250143, 251400, 333524, 335200, 416905, 477600, 500286, 502800, 667048, 833810, 1000572, 1005600, 1250715, 1334096, 1667620, 2001144, 2084525, 2501430, 2668192, 3335240, 4002288, 4169050, 5002860, 6253575, 6670480, 8004576, 8338100, 10005720, 12507150, 13340960, 16676200, 20011440, 25014300, 33352400, 40022880, 50028600, 66704800, 100057200, 200114400]

約数ペア:

[(1, 200114400), (2, 100057200), (3, 66704800), (4, 50028600), (5, 40022880), (6, 33352400), (8, 25014300), (10, 20011440), (12, 16676200), (15, 13340960), (16, 12507150), (20, 10005720), (24, 8338100), (25, 8004576), (30, 6670480), (32, 6253575), (40, 5002860), (48, 4169050), (50, 4002288), (60, 3335240), (75, 2668192), (80, 2501430), (96, 2084525), (100, 2001144), (120, 1667620), (150, 1334096), (160, 1250715), (199, 1005600), (200, 1000572), (240, 833810), (300, 667048), (398, 502800), (400, 500286), (419, 477600), (480, 416905), (597, 335200), (600, 333524), (796, 251400), (800, 250143), (838, 238800), (995, 201120), (1194, 167600), (1200, 166762), (1257, 159200), (1592, 125700), (1676, 119400), (1990, 100560), (2095, 95520), (2388, 83800), (2400, 83381), (2514, 79600), (2985, 67040), (3184, 62850), (3352, 59700), (3980, 50280), (4190, 47760), (4776, 41900), (4975, 40224), (5028, 39800), (5970, 33520), (6285, 31840), (6368, 31425), (6704, 29850), (7960, 25140), (8380, 23880), (9552, 20950), (9950, 20112), (10056, 19900), (10475, 19104), (11940, 16760), (12570, 15920), (13408, 14925)]