453068280

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{1103}}^1$

素因数の和:1290

約数の個数: 192

約数和(自身を含む): 1694684160

約数和(自身を除く): 1241615880

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, 1103, 1141, 1260, 1304, 1467, 1630, 1956, 2206, 2282, 2445, 2520, 2934, 3260, 3309, 3423, 3912, 4412, 4564, 4890, 5515, 5705, 5868, 6520, 6618, 6846, 7335, 7721, 8824, 9128, 9780, 9927, 10269, 11030, 11410, 11736, 13236, 13692, 14670, 15442, 16545, 17115, 19560, 19854, 20538, 22060, 22820, 23163, 26472, 27384, 29340, 30884, 33090, 34230, 38605, 39708, 41076, 44120, 45640, 46326, 49635, 51345, 58680, 61768, 66180, 68460, 69489, 77210, 79416, 82152, 92652, 99270, 102690, 115815, 132360, 136920, 138978, 154420, 179789, 185304, 198540, 205380, 231630, 277956, 308840, 347445, 359578, 397080, 410760, 463260, 539367, 555912, 694890, 719156, 898945, 926520, 1078734, 1258523, 1389780, 1438312, 1618101, 1797890, 2157468, 2517046, 2696835, 2779560, 3236202, 3595780, 3775569, 4314936, 5034092, 5393670, 6292615, 6472404, 7191560, 7551138, 8090505, 10068184, 10787340, 11326707, 12585230, 12944808, 15102276, 16181010, 18877845, 21574680, 22653414, 25170460, 30204552, 32362020, 37755690, 45306828, 50340920, 56633535, 64724040, 75511380, 90613656, 113267070, 151022760, 226534140, 453068280]

約数ペア:

[(1, 453068280), (2, 226534140), (3, 151022760), (4, 113267070), (5, 90613656), (6, 75511380), (7, 64724040), (8, 56633535), (9, 50340920), (10, 45306828), (12, 37755690), (14, 32362020), (15, 30204552), (18, 25170460), (20, 22653414), (21, 21574680), (24, 18877845), (28, 16181010), (30, 15102276), (35, 12944808), (36, 12585230), (40, 11326707), (42, 10787340), (45, 10068184), (56, 8090505), (60, 7551138), (63, 7191560), (70, 6472404), (72, 6292615), (84, 5393670), (90, 5034092), (105, 4314936), (120, 3775569), (126, 3595780), (140, 3236202), (163, 2779560), (168, 2696835), (180, 2517046), (210, 2157468), (252, 1797890), (280, 1618101), (315, 1438312), (326, 1389780), (360, 1258523), (420, 1078734), (489, 926520), (504, 898945), (630, 719156), (652, 694890), (815, 555912), (840, 539367), (978, 463260), (1103, 410760), (1141, 397080), (1260, 359578), (1304, 347445), (1467, 308840), (1630, 277956), (1956, 231630), (2206, 205380), (2282, 198540), (2445, 185304), (2520, 179789), (2934, 154420), (3260, 138978), (3309, 136920), (3423, 132360), (3912, 115815), (4412, 102690), (4564, 99270), (4890, 92652), (5515, 82152), (5705, 79416), (5868, 77210), (6520, 69489), (6618, 68460), (6846, 66180), (7335, 61768), (7721, 58680), (8824, 51345), (9128, 49635), (9780, 46326), (9927, 45640), (10269, 44120), (11030, 41076), (11410, 39708), (11736, 38605), (13236, 34230), (13692, 33090), (14670, 30884), (15442, 29340), (16545, 27384), (17115, 26472), (19560, 23163), (19854, 22820), (20538, 22060)]