413087640

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{163}}^1\times {\mathrm{431}}^1$

素因数の和:622

約数の個数: 192

約数和(自身を含む): 1453800960

約数和(自身を除く): 1040713320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 163, 168, 196, 210, 245, 280, 294, 326, 392, 420, 431, 489, 490, 588, 652, 735, 815, 840, 862, 978, 980, 1141, 1176, 1293, 1304, 1470, 1630, 1724, 1956, 1960, 2155, 2282, 2445, 2586, 2940, 3017, 3260, 3423, 3448, 3912, 4310, 4564, 4890, 5172, 5705, 5880, 6034, 6465, 6520, 6846, 7987, 8620, 9051, 9128, 9780, 10344, 11410, 12068, 12930, 13692, 15085, 15974, 17115, 17240, 18102, 19560, 21119, 22820, 23961, 24136, 25860, 27384, 30170, 31948, 34230, 36204, 39935, 42238, 45255, 45640, 47922, 51720, 60340, 63357, 63896, 68460, 70253, 72408, 79870, 84476, 90510, 95844, 105595, 119805, 120680, 126714, 136920, 140506, 159740, 168952, 181020, 191688, 210759, 211190, 239610, 253428, 281012, 316785, 319480, 351265, 362040, 421518, 422380, 479220, 491771, 506856, 562024, 633570, 702530, 843036, 844760, 958440, 983542, 1053795, 1267140, 1405060, 1475313, 1686072, 1967084, 2107590, 2458855, 2534280, 2810120, 2950626, 3442397, 3934168, 4215180, 4917710, 5901252, 6884794, 7376565, 8430360, 9835420, 10327191, 11802504, 13769588, 14753130, 17211985, 19670840, 20654382, 27539176, 29506260, 34423970, 41308764, 51635955, 59012520, 68847940, 82617528, 103271910, 137695880, 206543820, 413087640]

約数ペア:

[(1, 413087640), (2, 206543820), (3, 137695880), (4, 103271910), (5, 82617528), (6, 68847940), (7, 59012520), (8, 51635955), (10, 41308764), (12, 34423970), (14, 29506260), (15, 27539176), (20, 20654382), (21, 19670840), (24, 17211985), (28, 14753130), (30, 13769588), (35, 11802504), (40, 10327191), (42, 9835420), (49, 8430360), (56, 7376565), (60, 6884794), (70, 5901252), (84, 4917710), (98, 4215180), (105, 3934168), (120, 3442397), (140, 2950626), (147, 2810120), (163, 2534280), (168, 2458855), (196, 2107590), (210, 1967084), (245, 1686072), (280, 1475313), (294, 1405060), (326, 1267140), (392, 1053795), (420, 983542), (431, 958440), (489, 844760), (490, 843036), (588, 702530), (652, 633570), (735, 562024), (815, 506856), (840, 491771), (862, 479220), (978, 422380), (980, 421518), (1141, 362040), (1176, 351265), (1293, 319480), (1304, 316785), (1470, 281012), (1630, 253428), (1724, 239610), (1956, 211190), (1960, 210759), (2155, 191688), (2282, 181020), (2445, 168952), (2586, 159740), (2940, 140506), (3017, 136920), (3260, 126714), (3423, 120680), (3448, 119805), (3912, 105595), (4310, 95844), (4564, 90510), (4890, 84476), (5172, 79870), (5705, 72408), (5880, 70253), (6034, 68460), (6465, 63896), (6520, 63357), (6846, 60340), (7987, 51720), (8620, 47922), (9051, 45640), (9128, 45255), (9780, 42238), (10344, 39935), (11410, 36204), (12068, 34230), (12930, 31948), (13692, 30170), (15085, 27384), (15974, 25860), (17115, 24136), (17240, 23961), (18102, 22820), (19560, 21119)]