906547320

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{2207}}^1$

素因数の和:2394

約数の個数: 192

約数和(自身を含む): 3389368320

約数和(自身を除く): 2482821000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 163, 168, 180, 210, 252, 280, 315, 326, 360, 420, 489, 504, 630, 652, 815, 840, 978, 1141, 1260, 1304, 1467, 1630, 1956, 2207, 2282, 2445, 2520, 2934, 3260, 3423, 3912, 4414, 4564, 4890, 5705, 5868, 6520, 6621, 6846, 7335, 8828, 9128, 9780, 10269, 11035, 11410, 11736, 13242, 13692, 14670, 15449, 17115, 17656, 19560, 19863, 20538, 22070, 22820, 26484, 27384, 29340, 30898, 33105, 34230, 39726, 41076, 44140, 45640, 46347, 51345, 52968, 58680, 61796, 66210, 68460, 77245, 79452, 82152, 88280, 92694, 99315, 102690, 123592, 132420, 136920, 139041, 154490, 158904, 185388, 198630, 205380, 231735, 264840, 278082, 308980, 359741, 370776, 397260, 410760, 463470, 556164, 617960, 695205, 719482, 794520, 926940, 1079223, 1112328, 1390410, 1438964, 1798705, 1853880, 2158446, 2518187, 2780820, 2877928, 3237669, 3597410, 4316892, 5036374, 5396115, 5561640, 6475338, 7194820, 7554561, 8633784, 10072748, 10792230, 12590935, 12950676, 14389640, 15109122, 16188345, 20145496, 21584460, 22663683, 25181870, 25901352, 30218244, 32376690, 37772805, 43168920, 45327366, 50363740, 60436488, 64753380, 75545610, 90654732, 100727480, 113318415, 129506760, 151091220, 181309464, 226636830, 302182440, 453273660, 906547320]

約数ペア:

[(1, 906547320), (2, 453273660), (3, 302182440), (4, 226636830), (5, 181309464), (6, 151091220), (7, 129506760), (8, 113318415), (9, 100727480), (10, 90654732), (12, 75545610), (14, 64753380), (15, 60436488), (18, 50363740), (20, 45327366), (21, 43168920), (24, 37772805), (28, 32376690), (30, 30218244), (35, 25901352), (36, 25181870), (40, 22663683), (42, 21584460), (45, 20145496), (56, 16188345), (60, 15109122), (63, 14389640), (70, 12950676), (72, 12590935), (84, 10792230), (90, 10072748), (105, 8633784), (120, 7554561), (126, 7194820), (140, 6475338), (163, 5561640), (168, 5396115), (180, 5036374), (210, 4316892), (252, 3597410), (280, 3237669), (315, 2877928), (326, 2780820), (360, 2518187), (420, 2158446), (489, 1853880), (504, 1798705), (630, 1438964), (652, 1390410), (815, 1112328), (840, 1079223), (978, 926940), (1141, 794520), (1260, 719482), (1304, 695205), (1467, 617960), (1630, 556164), (1956, 463470), (2207, 410760), (2282, 397260), (2445, 370776), (2520, 359741), (2934, 308980), (3260, 278082), (3423, 264840), (3912, 231735), (4414, 205380), (4564, 198630), (4890, 185388), (5705, 158904), (5868, 154490), (6520, 139041), (6621, 136920), (6846, 132420), (7335, 123592), (8828, 102690), (9128, 99315), (9780, 92694), (10269, 88280), (11035, 82152), (11410, 79452), (11736, 77245), (13242, 68460), (13692, 66210), (14670, 61796), (15449, 58680), (17115, 52968), (17656, 51345), (19560, 46347), (19863, 45640), (20538, 44140), (22070, 41076), (22820, 39726), (26484, 34230), (27384, 33105), (29340, 30898)]