282688380

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{433}}^1$

素因数の和:498

約数の個数: 240

約数和(自身を含む): 988103424

約数和(自身を除く): 705415044

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 31, 36, 39, 45, 52, 54, 60, 62, 65, 78, 81, 90, 93, 108, 117, 124, 130, 135, 155, 156, 162, 180, 186, 195, 234, 260, 270, 279, 310, 324, 351, 372, 390, 403, 405, 433, 465, 468, 540, 558, 585, 620, 702, 780, 806, 810, 837, 866, 930, 1053, 1116, 1170, 1209, 1299, 1395, 1404, 1612, 1620, 1674, 1732, 1755, 1860, 2015, 2106, 2165, 2340, 2418, 2511, 2598, 2790, 3348, 3510, 3627, 3897, 4030, 4185, 4212, 4330, 4836, 5022, 5196, 5265, 5580, 5629, 6045, 6495, 7020, 7254, 7794, 8060, 8370, 8660, 10044, 10530, 10881, 11258, 11691, 12090, 12555, 12990, 13423, 14508, 15588, 16740, 16887, 18135, 19485, 21060, 21762, 22516, 23382, 24180, 25110, 25980, 26846, 28145, 32643, 33774, 35073, 36270, 38970, 40269, 43524, 46764, 50220, 50661, 53692, 54405, 56290, 58455, 65286, 67115, 67548, 70146, 72540, 77940, 80538, 84435, 101322, 108810, 112580, 116910, 120807, 130572, 134230, 140292, 151983, 161076, 163215, 168870, 174499, 175365, 201345, 202644, 217620, 233820, 241614, 253305, 268460, 303966, 326430, 337740, 348998, 350730, 362421, 402690, 455949, 483228, 506610, 523497, 604035, 607932, 652860, 697996, 701460, 724842, 759915, 805380, 872495, 911898, 1013220, 1046994, 1087263, 1208070, 1449684, 1519830, 1570491, 1744990, 1812105, 1823796, 2093988, 2174526, 2279745, 2416140, 2617485, 3039660, 3140982, 3489980, 3624210, 4349052, 4559490, 4711473, 5234970, 5436315, 6281964, 7248420, 7852455, 9118980, 9422946, 10469940, 10872630, 14134419, 15704910, 18845892, 21745260, 23557365, 28268838, 31409820, 47114730, 56537676, 70672095, 94229460, 141344190, 282688380]

約数ペア:

[(1, 282688380), (2, 141344190), (3, 94229460), (4, 70672095), (5, 56537676), (6, 47114730), (9, 31409820), (10, 28268838), (12, 23557365), (13, 21745260), (15, 18845892), (18, 15704910), (20, 14134419), (26, 10872630), (27, 10469940), (30, 9422946), (31, 9118980), (36, 7852455), (39, 7248420), (45, 6281964), (52, 5436315), (54, 5234970), (60, 4711473), (62, 4559490), (65, 4349052), (78, 3624210), (81, 3489980), (90, 3140982), (93, 3039660), (108, 2617485), (117, 2416140), (124, 2279745), (130, 2174526), (135, 2093988), (155, 1823796), (156, 1812105), (162, 1744990), (180, 1570491), (186, 1519830), (195, 1449684), (234, 1208070), (260, 1087263), (270, 1046994), (279, 1013220), (310, 911898), (324, 872495), (351, 805380), (372, 759915), (390, 724842), (403, 701460), (405, 697996), (433, 652860), (465, 607932), (468, 604035), (540, 523497), (558, 506610), (585, 483228), (620, 455949), (702, 402690), (780, 362421), (806, 350730), (810, 348998), (837, 337740), (866, 326430), (930, 303966), (1053, 268460), (1116, 253305), (1170, 241614), (1209, 233820), (1299, 217620), (1395, 202644), (1404, 201345), (1612, 175365), (1620, 174499), (1674, 168870), (1732, 163215), (1755, 161076), (1860, 151983), (2015, 140292), (2106, 134230), (2165, 130572), (2340, 120807), (2418, 116910), (2511, 112580), (2598, 108810), (2790, 101322), (3348, 84435), (3510, 80538), (3627, 77940), (3897, 72540), (4030, 70146), (4185, 67548), (4212, 67115), (4330, 65286), (4836, 58455), (5022, 56290), (5196, 54405), (5265, 53692), (5580, 50661), (5629, 50220), (6045, 46764), (6495, 43524), (7020, 40269), (7254, 38970), (7794, 36270), (8060, 35073), (8370, 33774), (8660, 32643), (10044, 28145), (10530, 26846), (10881, 25980), (11258, 25110), (11691, 24180), (12090, 23382), (12555, 22516), (12990, 21762), (13423, 21060), (14508, 19485), (15588, 18135), (16740, 16887)]