292247200

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2269}}^1$

素因数の和:2319

約数の個数: 144

約数和(自身を含む): 851195520

約数和(自身を除く): 558948320

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 25, 28, 32, 35, 40, 46, 50, 56, 70, 80, 92, 100, 112, 115, 140, 160, 161, 175, 184, 200, 224, 230, 280, 322, 350, 368, 400, 460, 560, 575, 644, 700, 736, 800, 805, 920, 1120, 1150, 1288, 1400, 1610, 1840, 2269, 2300, 2576, 2800, 3220, 3680, 4025, 4538, 4600, 5152, 5600, 6440, 8050, 9076, 9200, 11345, 12880, 15883, 16100, 18152, 18400, 22690, 25760, 31766, 32200, 36304, 45380, 52187, 56725, 63532, 64400, 72608, 79415, 90760, 104374, 113450, 127064, 128800, 158830, 181520, 208748, 226900, 254128, 260935, 317660, 363040, 365309, 397075, 417496, 453800, 508256, 521870, 635320, 730618, 794150, 834992, 907600, 1043740, 1270640, 1304675, 1461236, 1588300, 1669984, 1815200, 1826545, 2087480, 2541280, 2609350, 2922472, 3176600, 3653090, 4174960, 5218700, 5844944, 6353200, 7306180, 8349920, 9132725, 10437400, 11689888, 12706400, 14612360, 18265450, 20874800, 29224720, 36530900, 41749600, 58449440, 73061800, 146123600, 292247200]

約数ペア:

[(1, 292247200), (2, 146123600), (4, 73061800), (5, 58449440), (7, 41749600), (8, 36530900), (10, 29224720), (14, 20874800), (16, 18265450), (20, 14612360), (23, 12706400), (25, 11689888), (28, 10437400), (32, 9132725), (35, 8349920), (40, 7306180), (46, 6353200), (50, 5844944), (56, 5218700), (70, 4174960), (80, 3653090), (92, 3176600), (100, 2922472), (112, 2609350), (115, 2541280), (140, 2087480), (160, 1826545), (161, 1815200), (175, 1669984), (184, 1588300), (200, 1461236), (224, 1304675), (230, 1270640), (280, 1043740), (322, 907600), (350, 834992), (368, 794150), (400, 730618), (460, 635320), (560, 521870), (575, 508256), (644, 453800), (700, 417496), (736, 397075), (800, 365309), (805, 363040), (920, 317660), (1120, 260935), (1150, 254128), (1288, 226900), (1400, 208748), (1610, 181520), (1840, 158830), (2269, 128800), (2300, 127064), (2576, 113450), (2800, 104374), (3220, 90760), (3680, 79415), (4025, 72608), (4538, 64400), (4600, 63532), (5152, 56725), (5600, 52187), (6440, 45380), (8050, 36304), (9076, 32200), (9200, 31766), (11345, 25760), (12880, 22690), (15883, 18400), (16100, 18152)]