486629280

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{271}}^1$

素因数の和:364

約数の個数: 288

約数和(自身を含む): 1764322560

約数和(自身を除く): 1277693280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 32, 36, 40, 43, 45, 48, 58, 60, 72, 80, 86, 87, 90, 96, 116, 120, 129, 144, 145, 160, 172, 174, 180, 215, 232, 240, 258, 261, 271, 288, 290, 344, 348, 360, 387, 430, 435, 464, 480, 516, 522, 542, 580, 645, 688, 696, 720, 774, 813, 860, 870, 928, 1032, 1044, 1084, 1160, 1247, 1290, 1305, 1355, 1376, 1392, 1440, 1548, 1626, 1720, 1740, 1935, 2064, 2088, 2168, 2320, 2439, 2494, 2580, 2610, 2710, 2784, 3096, 3252, 3440, 3480, 3741, 3870, 4065, 4128, 4176, 4336, 4640, 4878, 4988, 5160, 5220, 5420, 6192, 6235, 6504, 6880, 6960, 7482, 7740, 7859, 8130, 8352, 8672, 9756, 9976, 10320, 10440, 10840, 11223, 11653, 12195, 12384, 12470, 13008, 13920, 14964, 15480, 15718, 16260, 18705, 19512, 19952, 20640, 20880, 21680, 22446, 23306, 23577, 24390, 24940, 26016, 29928, 30960, 31436, 32520, 34959, 37410, 39024, 39295, 39904, 41760, 43360, 44892, 46612, 47154, 48780, 49880, 56115, 58265, 59856, 61920, 62872, 65040, 69918, 70731, 74820, 78048, 78590, 89784, 93224, 94308, 97560, 99760, 104877, 112230, 116530, 117885, 119712, 125744, 130080, 139836, 141462, 149640, 157180, 174795, 179568, 186448, 188616, 195120, 199520, 209754, 224460, 233060, 235770, 251488, 279672, 282924, 299280, 314360, 337937, 349590, 353655, 359136, 372896, 377232, 390240, 419508, 448920, 466120, 471540, 524385, 559344, 565848, 598560, 628720, 675874, 699180, 707310, 754464, 839016, 897840, 932240, 943080, 1013811, 1048770, 1118688, 1131696, 1257440, 1351748, 1398360, 1414620, 1678032, 1689685, 1795680, 1864480, 1886160, 2027622, 2097540, 2263392, 2703496, 2796720, 2829240, 3041433, 3356064, 3379370, 3772320, 4055244, 4195080, 5069055, 5406992, 5593440, 5658480, 6082866, 6758740, 8110488, 8390160, 10138110, 10813984, 11316960, 12165732, 13517480, 15207165, 16220976, 16780320, 20276220, 24331464, 27034960, 30414330, 32441952, 40552440, 48662928, 54069920, 60828660, 81104880, 97325856, 121657320, 162209760, 243314640, 486629280]

約数ペア:

[(1, 486629280), (2, 243314640), (3, 162209760), (4, 121657320), (5, 97325856), (6, 81104880), (8, 60828660), (9, 54069920), (10, 48662928), (12, 40552440), (15, 32441952), (16, 30414330), (18, 27034960), (20, 24331464), (24, 20276220), (29, 16780320), (30, 16220976), (32, 15207165), (36, 13517480), (40, 12165732), (43, 11316960), (45, 10813984), (48, 10138110), (58, 8390160), (60, 8110488), (72, 6758740), (80, 6082866), (86, 5658480), (87, 5593440), (90, 5406992), (96, 5069055), (116, 4195080), (120, 4055244), (129, 3772320), (144, 3379370), (145, 3356064), (160, 3041433), (172, 2829240), (174, 2796720), (180, 2703496), (215, 2263392), (232, 2097540), (240, 2027622), (258, 1886160), (261, 1864480), (271, 1795680), (288, 1689685), (290, 1678032), (344, 1414620), (348, 1398360), (360, 1351748), (387, 1257440), (430, 1131696), (435, 1118688), (464, 1048770), (480, 1013811), (516, 943080), (522, 932240), (542, 897840), (580, 839016), (645, 754464), (688, 707310), (696, 699180), (720, 675874), (774, 628720), (813, 598560), (860, 565848), (870, 559344), (928, 524385), (1032, 471540), (1044, 466120), (1084, 448920), (1160, 419508), (1247, 390240), (1290, 377232), (1305, 372896), (1355, 359136), (1376, 353655), (1392, 349590), (1440, 337937), (1548, 314360), (1626, 299280), (1720, 282924), (1740, 279672), (1935, 251488), (2064, 235770), (2088, 233060), (2168, 224460), (2320, 209754), (2439, 199520), (2494, 195120), (2580, 188616), (2610, 186448), (2710, 179568), (2784, 174795), (3096, 157180), (3252, 149640), (3440, 141462), (3480, 139836), (3741, 130080), (3870, 125744), (4065, 119712), (4128, 117885), (4176, 116530), (4336, 112230), (4640, 104877), (4878, 99760), (4988, 97560), (5160, 94308), (5220, 93224), (5420, 89784), (6192, 78590), (6235, 78048), (6504, 74820), (6880, 70731), (6960, 69918), (7482, 65040), (7740, 62872), (7859, 61920), (8130, 59856), (8352, 58265), (8672, 56115), (9756, 49880), (9976, 48780), (10320, 47154), (10440, 46612), (10840, 44892), (11223, 43360), (11653, 41760), (12195, 39904), (12384, 39295), (12470, 39024), (13008, 37410), (13920, 34959), (14964, 32520), (15480, 31436), (15718, 30960), (16260, 29928), (18705, 26016), (19512, 24940), (19952, 24390), (20640, 23577), (20880, 23306), (21680, 22446)]