519996480

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{173}}^1$

素因数の和:325

約数の個数: 224

約数和(自身を含む): 1731068928

約数和(自身を除く): 1211072448

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 101, 120, 124, 155, 160, 173, 186, 192, 202, 240, 248, 303, 310, 320, 346, 372, 404, 465, 480, 496, 505, 519, 606, 620, 692, 744, 808, 865, 930, 960, 992, 1010, 1038, 1212, 1240, 1384, 1488, 1515, 1616, 1730, 1860, 1984, 2020, 2076, 2424, 2480, 2595, 2768, 2976, 3030, 3131, 3232, 3460, 3720, 4040, 4152, 4848, 4960, 5190, 5363, 5536, 5952, 6060, 6262, 6464, 6920, 7440, 8080, 8304, 9393, 9696, 9920, 10380, 10726, 11072, 12120, 12524, 13840, 14880, 15655, 16089, 16160, 16608, 17473, 18786, 19392, 20760, 21452, 24240, 25048, 26815, 27680, 29760, 31310, 32178, 32320, 33216, 34946, 37572, 41520, 42904, 46965, 48480, 50096, 52419, 53630, 55360, 62620, 64356, 69892, 75144, 80445, 83040, 85808, 87365, 93930, 96960, 100192, 104838, 107260, 125240, 128712, 139784, 150288, 160890, 166080, 171616, 174730, 187860, 200384, 209676, 214520, 250480, 257424, 262095, 279568, 300576, 321780, 343232, 349460, 375720, 419352, 429040, 500960, 514848, 524190, 541663, 559136, 601152, 643560, 698920, 751440, 838704, 858080, 1001920, 1029696, 1048380, 1083326, 1118272, 1287120, 1397840, 1502880, 1624989, 1677408, 1716160, 2096760, 2166652, 2574240, 2708315, 2795680, 3005760, 3249978, 3354816, 4193520, 4333304, 5148480, 5416630, 5591360, 6499956, 8124945, 8387040, 8666608, 10833260, 12999912, 16249890, 16774080, 17333216, 21666520, 25999824, 32499780, 34666432, 43333040, 51999648, 64999560, 86666080, 103999296, 129999120, 173332160, 259998240, 519996480]

約数ペア:

[(1, 519996480), (2, 259998240), (3, 173332160), (4, 129999120), (5, 103999296), (6, 86666080), (8, 64999560), (10, 51999648), (12, 43333040), (15, 34666432), (16, 32499780), (20, 25999824), (24, 21666520), (30, 17333216), (31, 16774080), (32, 16249890), (40, 12999912), (48, 10833260), (60, 8666608), (62, 8387040), (64, 8124945), (80, 6499956), (93, 5591360), (96, 5416630), (101, 5148480), (120, 4333304), (124, 4193520), (155, 3354816), (160, 3249978), (173, 3005760), (186, 2795680), (192, 2708315), (202, 2574240), (240, 2166652), (248, 2096760), (303, 1716160), (310, 1677408), (320, 1624989), (346, 1502880), (372, 1397840), (404, 1287120), (465, 1118272), (480, 1083326), (496, 1048380), (505, 1029696), (519, 1001920), (606, 858080), (620, 838704), (692, 751440), (744, 698920), (808, 643560), (865, 601152), (930, 559136), (960, 541663), (992, 524190), (1010, 514848), (1038, 500960), (1212, 429040), (1240, 419352), (1384, 375720), (1488, 349460), (1515, 343232), (1616, 321780), (1730, 300576), (1860, 279568), (1984, 262095), (2020, 257424), (2076, 250480), (2424, 214520), (2480, 209676), (2595, 200384), (2768, 187860), (2976, 174730), (3030, 171616), (3131, 166080), (3232, 160890), (3460, 150288), (3720, 139784), (4040, 128712), (4152, 125240), (4848, 107260), (4960, 104838), (5190, 100192), (5363, 96960), (5536, 93930), (5952, 87365), (6060, 85808), (6262, 83040), (6464, 80445), (6920, 75144), (7440, 69892), (8080, 64356), (8304, 62620), (9393, 55360), (9696, 53630), (9920, 52419), (10380, 50096), (10726, 48480), (11072, 46965), (12120, 42904), (12524, 41520), (13840, 37572), (14880, 34946), (15655, 33216), (16089, 32320), (16160, 32178), (16608, 31310), (17473, 29760), (18786, 27680), (19392, 26815), (20760, 25048), (21452, 24240)]