282950640

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1811}}^1$

素因数の和:1868

約数の個数: 240

約数和(自身を含む): 1121642496

約数和(自身を除く): 838691856

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 31, 35, 36, 40, 42, 45, 48, 56, 60, 62, 63, 70, 72, 80, 84, 90, 93, 105, 112, 120, 124, 126, 140, 144, 155, 168, 180, 186, 210, 217, 240, 248, 252, 279, 280, 310, 315, 336, 360, 372, 420, 434, 465, 496, 504, 558, 560, 620, 630, 651, 720, 744, 840, 868, 930, 1008, 1085, 1116, 1240, 1260, 1302, 1395, 1488, 1680, 1736, 1811, 1860, 1953, 2170, 2232, 2480, 2520, 2604, 2790, 3255, 3472, 3622, 3720, 3906, 4340, 4464, 5040, 5208, 5433, 5580, 6510, 7244, 7440, 7812, 8680, 9055, 9765, 10416, 10866, 11160, 12677, 13020, 14488, 15624, 16299, 17360, 18110, 19530, 21732, 22320, 25354, 26040, 27165, 28976, 31248, 32598, 36220, 38031, 39060, 43464, 50708, 52080, 54330, 56141, 63385, 65196, 72440, 76062, 78120, 81495, 86928, 101416, 108660, 112282, 114093, 126770, 130392, 144880, 152124, 156240, 162990, 168423, 190155, 202832, 217320, 224564, 228186, 253540, 260784, 280705, 304248, 325980, 336846, 380310, 392987, 434640, 449128, 456372, 505269, 507080, 561410, 570465, 608496, 651960, 673692, 760620, 785974, 842115, 898256, 912744, 1010538, 1014160, 1122820, 1140930, 1178961, 1303920, 1347384, 1521240, 1571948, 1684230, 1825488, 1964935, 2021076, 2245640, 2281860, 2357922, 2526345, 2694768, 3042480, 3143896, 3368460, 3536883, 3929870, 4042152, 4491280, 4563720, 4715844, 5052690, 5894805, 6287792, 6736920, 7073766, 7859740, 8084304, 9127440, 9431688, 10105380, 11789610, 13473840, 14147532, 15719480, 17684415, 18863376, 20210760, 23579220, 28295064, 31438960, 35368830, 40421520, 47158440, 56590128, 70737660, 94316880, 141475320, 282950640]

約数ペア:

[(1, 282950640), (2, 141475320), (3, 94316880), (4, 70737660), (5, 56590128), (6, 47158440), (7, 40421520), (8, 35368830), (9, 31438960), (10, 28295064), (12, 23579220), (14, 20210760), (15, 18863376), (16, 17684415), (18, 15719480), (20, 14147532), (21, 13473840), (24, 11789610), (28, 10105380), (30, 9431688), (31, 9127440), (35, 8084304), (36, 7859740), (40, 7073766), (42, 6736920), (45, 6287792), (48, 5894805), (56, 5052690), (60, 4715844), (62, 4563720), (63, 4491280), (70, 4042152), (72, 3929870), (80, 3536883), (84, 3368460), (90, 3143896), (93, 3042480), (105, 2694768), (112, 2526345), (120, 2357922), (124, 2281860), (126, 2245640), (140, 2021076), (144, 1964935), (155, 1825488), (168, 1684230), (180, 1571948), (186, 1521240), (210, 1347384), (217, 1303920), (240, 1178961), (248, 1140930), (252, 1122820), (279, 1014160), (280, 1010538), (310, 912744), (315, 898256), (336, 842115), (360, 785974), (372, 760620), (420, 673692), (434, 651960), (465, 608496), (496, 570465), (504, 561410), (558, 507080), (560, 505269), (620, 456372), (630, 449128), (651, 434640), (720, 392987), (744, 380310), (840, 336846), (868, 325980), (930, 304248), (1008, 280705), (1085, 260784), (1116, 253540), (1240, 228186), (1260, 224564), (1302, 217320), (1395, 202832), (1488, 190155), (1680, 168423), (1736, 162990), (1811, 156240), (1860, 152124), (1953, 144880), (2170, 130392), (2232, 126770), (2480, 114093), (2520, 112282), (2604, 108660), (2790, 101416), (3255, 86928), (3472, 81495), (3622, 78120), (3720, 76062), (3906, 72440), (4340, 65196), (4464, 63385), (5040, 56141), (5208, 54330), (5433, 52080), (5580, 50708), (6510, 43464), (7244, 39060), (7440, 38031), (7812, 36220), (8680, 32598), (9055, 31248), (9765, 28976), (10416, 27165), (10866, 26040), (11160, 25354), (12677, 22320), (13020, 21732), (14488, 19530), (15624, 18110), (16299, 17360)]