423058680

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{239}}^1$

素因数の和:419

約数の個数: 256

約数和(自身を含む): 1555200000

約数和(自身を除く): 1132141320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 88, 90, 99, 108, 110, 120, 132, 135, 149, 165, 180, 198, 216, 220, 239, 264, 270, 297, 298, 330, 360, 396, 440, 447, 478, 495, 540, 594, 596, 660, 717, 745, 792, 894, 956, 990, 1080, 1188, 1192, 1195, 1320, 1341, 1434, 1485, 1490, 1639, 1788, 1912, 1980, 2151, 2235, 2376, 2390, 2629, 2682, 2868, 2970, 2980, 3278, 3576, 3585, 3960, 4023, 4302, 4470, 4780, 4917, 5258, 5364, 5736, 5940, 5960, 6453, 6556, 6705, 7170, 7887, 8046, 8195, 8604, 8940, 9560, 9834, 10516, 10728, 10755, 11880, 12906, 13112, 13145, 13410, 14340, 14751, 15774, 16092, 16390, 17208, 17880, 19668, 20115, 21032, 21510, 23661, 24585, 25812, 26290, 26820, 28680, 29502, 31548, 32184, 32265, 32780, 35611, 39336, 39435, 40230, 43020, 44253, 47322, 49170, 51624, 52580, 53640, 59004, 63096, 64530, 65560, 70983, 71222, 73755, 78870, 80460, 86040, 88506, 94644, 98340, 105160, 106833, 118008, 118305, 129060, 141966, 142444, 147510, 157740, 160920, 177012, 178055, 189288, 196680, 213666, 221265, 236610, 258120, 283932, 284888, 295020, 315480, 320499, 354024, 354915, 356110, 391721, 427332, 442530, 473220, 534165, 567864, 590040, 640998, 709830, 712220, 783442, 854664, 885060, 946440, 961497, 1068330, 1175163, 1281996, 1419660, 1424440, 1566884, 1602495, 1770120, 1922994, 1958605, 2136660, 2350326, 2563992, 2839320, 3133768, 3204990, 3525489, 3845988, 3917210, 4273320, 4700652, 4807485, 5875815, 6409980, 7050978, 7691976, 7834420, 9401304, 9614970, 10576467, 11751630, 12819960, 14101956, 15668840, 17627445, 19229940, 21152934, 23503260, 28203912, 35254890, 38459880, 42305868, 47006520, 52882335, 70509780, 84611736, 105764670, 141019560, 211529340, 423058680]

約数ペア:

[(1, 423058680), (2, 211529340), (3, 141019560), (4, 105764670), (5, 84611736), (6, 70509780), (8, 52882335), (9, 47006520), (10, 42305868), (11, 38459880), (12, 35254890), (15, 28203912), (18, 23503260), (20, 21152934), (22, 19229940), (24, 17627445), (27, 15668840), (30, 14101956), (33, 12819960), (36, 11751630), (40, 10576467), (44, 9614970), (45, 9401304), (54, 7834420), (55, 7691976), (60, 7050978), (66, 6409980), (72, 5875815), (88, 4807485), (90, 4700652), (99, 4273320), (108, 3917210), (110, 3845988), (120, 3525489), (132, 3204990), (135, 3133768), (149, 2839320), (165, 2563992), (180, 2350326), (198, 2136660), (216, 1958605), (220, 1922994), (239, 1770120), (264, 1602495), (270, 1566884), (297, 1424440), (298, 1419660), (330, 1281996), (360, 1175163), (396, 1068330), (440, 961497), (447, 946440), (478, 885060), (495, 854664), (540, 783442), (594, 712220), (596, 709830), (660, 640998), (717, 590040), (745, 567864), (792, 534165), (894, 473220), (956, 442530), (990, 427332), (1080, 391721), (1188, 356110), (1192, 354915), (1195, 354024), (1320, 320499), (1341, 315480), (1434, 295020), (1485, 284888), (1490, 283932), (1639, 258120), (1788, 236610), (1912, 221265), (1980, 213666), (2151, 196680), (2235, 189288), (2376, 178055), (2390, 177012), (2629, 160920), (2682, 157740), (2868, 147510), (2970, 142444), (2980, 141966), (3278, 129060), (3576, 118305), (3585, 118008), (3960, 106833), (4023, 105160), (4302, 98340), (4470, 94644), (4780, 88506), (4917, 86040), (5258, 80460), (5364, 78870), (5736, 73755), (5940, 71222), (5960, 70983), (6453, 65560), (6556, 64530), (6705, 63096), (7170, 59004), (7887, 53640), (8046, 52580), (8195, 51624), (8604, 49170), (8940, 47322), (9560, 44253), (9834, 43020), (10516, 40230), (10728, 39435), (10755, 39336), (11880, 35611), (12906, 32780), (13112, 32265), (13145, 32184), (13410, 31548), (14340, 29502), (14751, 28680), (15774, 26820), (16092, 26290), (16390, 25812), (17208, 24585), (17880, 23661), (19668, 21510), (20115, 21032)]