452493440

素因数分解:

$2^7\times 5^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{307}}^1$

素因数の和:387

約数の個数: 192

約数和(自身を含む): 1289312640

約数和(自身を除く): 836819200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 47, 49, 56, 64, 70, 80, 94, 98, 112, 128, 140, 160, 188, 196, 224, 235, 245, 280, 307, 320, 329, 376, 392, 448, 470, 490, 560, 614, 640, 658, 752, 784, 896, 940, 980, 1120, 1228, 1316, 1504, 1535, 1568, 1645, 1880, 1960, 2149, 2240, 2303, 2456, 2632, 3008, 3070, 3136, 3290, 3760, 3920, 4298, 4480, 4606, 4912, 5264, 6016, 6140, 6272, 6580, 7520, 7840, 8596, 9212, 9824, 10528, 10745, 11515, 12280, 13160, 14429, 15040, 15043, 15680, 17192, 18424, 19648, 21056, 21490, 23030, 24560, 26320, 28858, 30080, 30086, 31360, 34384, 36848, 39296, 42112, 42980, 46060, 49120, 52640, 57716, 60172, 68768, 72145, 73696, 75215, 85960, 92120, 98240, 101003, 105280, 115432, 120344, 137536, 144290, 147392, 150430, 171920, 184240, 196480, 202006, 210560, 230864, 240688, 275072, 288580, 294784, 300860, 343840, 368480, 404012, 461728, 481376, 505015, 577160, 601720, 687680, 707021, 736960, 808024, 923456, 962752, 1010030, 1154320, 1203440, 1375360, 1414042, 1473920, 1616048, 1846912, 1925504, 2020060, 2308640, 2406880, 2828084, 3232096, 3535105, 4040120, 4617280, 4813760, 5656168, 6464192, 7070210, 8080240, 9234560, 9627520, 11312336, 12928384, 14140420, 16160480, 22624672, 28280840, 32320960, 45249344, 56561680, 64641920, 90498688, 113123360, 226246720, 452493440]

約数ペア:

[(1, 452493440), (2, 226246720), (4, 113123360), (5, 90498688), (7, 64641920), (8, 56561680), (10, 45249344), (14, 32320960), (16, 28280840), (20, 22624672), (28, 16160480), (32, 14140420), (35, 12928384), (40, 11312336), (47, 9627520), (49, 9234560), (56, 8080240), (64, 7070210), (70, 6464192), (80, 5656168), (94, 4813760), (98, 4617280), (112, 4040120), (128, 3535105), (140, 3232096), (160, 2828084), (188, 2406880), (196, 2308640), (224, 2020060), (235, 1925504), (245, 1846912), (280, 1616048), (307, 1473920), (320, 1414042), (329, 1375360), (376, 1203440), (392, 1154320), (448, 1010030), (470, 962752), (490, 923456), (560, 808024), (614, 736960), (640, 707021), (658, 687680), (752, 601720), (784, 577160), (896, 505015), (940, 481376), (980, 461728), (1120, 404012), (1228, 368480), (1316, 343840), (1504, 300860), (1535, 294784), (1568, 288580), (1645, 275072), (1880, 240688), (1960, 230864), (2149, 210560), (2240, 202006), (2303, 196480), (2456, 184240), (2632, 171920), (3008, 150430), (3070, 147392), (3136, 144290), (3290, 137536), (3760, 120344), (3920, 115432), (4298, 105280), (4480, 101003), (4606, 98240), (4912, 92120), (5264, 85960), (6016, 75215), (6140, 73696), (6272, 72145), (6580, 68768), (7520, 60172), (7840, 57716), (8596, 52640), (9212, 49120), (9824, 46060), (10528, 42980), (10745, 42112), (11515, 39296), (12280, 36848), (13160, 34384), (14429, 31360), (15040, 30086), (15043, 30080), (15680, 28858), (17192, 26320), (18424, 24560), (19648, 23030), (21056, 21490)]