199429200

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{1787}}^1$

素因数の和:1842

約数の個数: 180

約数和(自身を含む): 714799488

約数和(自身を除く): 515370288

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 31, 36, 40, 45, 48, 50, 60, 62, 72, 75, 80, 90, 93, 100, 120, 124, 144, 150, 155, 180, 186, 200, 225, 240, 248, 279, 300, 310, 360, 372, 400, 450, 465, 496, 558, 600, 620, 720, 744, 775, 900, 930, 1116, 1200, 1240, 1395, 1488, 1550, 1787, 1800, 1860, 2232, 2325, 2480, 2790, 3100, 3574, 3600, 3720, 4464, 4650, 5361, 5580, 6200, 6975, 7148, 7440, 8935, 9300, 10722, 11160, 12400, 13950, 14296, 16083, 17870, 18600, 21444, 22320, 26805, 27900, 28592, 32166, 35740, 37200, 42888, 44675, 53610, 55397, 55800, 64332, 71480, 80415, 85776, 89350, 107220, 110794, 111600, 128664, 134025, 142960, 160830, 166191, 178700, 214440, 221588, 257328, 268050, 276985, 321660, 332382, 357400, 402075, 428880, 443176, 498573, 536100, 553970, 643320, 664764, 714800, 804150, 830955, 886352, 997146, 1072200, 1107940, 1286640, 1329528, 1384925, 1608300, 1661910, 1994292, 2144400, 2215880, 2492865, 2659056, 2769850, 3216600, 3323820, 3988584, 4154775, 4431760, 4985730, 5539700, 6433200, 6647640, 7977168, 8309550, 9971460, 11079400, 12464325, 13295280, 16619100, 19942920, 22158800, 24928650, 33238200, 39885840, 49857300, 66476400, 99714600, 199429200]

約数ペア:

[(1, 199429200), (2, 99714600), (3, 66476400), (4, 49857300), (5, 39885840), (6, 33238200), (8, 24928650), (9, 22158800), (10, 19942920), (12, 16619100), (15, 13295280), (16, 12464325), (18, 11079400), (20, 9971460), (24, 8309550), (25, 7977168), (30, 6647640), (31, 6433200), (36, 5539700), (40, 4985730), (45, 4431760), (48, 4154775), (50, 3988584), (60, 3323820), (62, 3216600), (72, 2769850), (75, 2659056), (80, 2492865), (90, 2215880), (93, 2144400), (100, 1994292), (120, 1661910), (124, 1608300), (144, 1384925), (150, 1329528), (155, 1286640), (180, 1107940), (186, 1072200), (200, 997146), (225, 886352), (240, 830955), (248, 804150), (279, 714800), (300, 664764), (310, 643320), (360, 553970), (372, 536100), (400, 498573), (450, 443176), (465, 428880), (496, 402075), (558, 357400), (600, 332382), (620, 321660), (720, 276985), (744, 268050), (775, 257328), (900, 221588), (930, 214440), (1116, 178700), (1200, 166191), (1240, 160830), (1395, 142960), (1488, 134025), (1550, 128664), (1787, 111600), (1800, 110794), (1860, 107220), (2232, 89350), (2325, 85776), (2480, 80415), (2790, 71480), (3100, 64332), (3574, 55800), (3600, 55397), (3720, 53610), (4464, 44675), (4650, 42888), (5361, 37200), (5580, 35740), (6200, 32166), (6975, 28592), (7148, 27900), (7440, 26805), (8935, 22320), (9300, 21444), (10722, 18600), (11160, 17870), (12400, 16083), (13950, 14296)]