487046880

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{109}}^1$

素因数の和:266

約数の個数: 288

約数和(自身を含む): 1751349600

約数和(自身を除く): 1264302720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 32, 36, 40, 45, 48, 58, 60, 72, 80, 87, 90, 96, 107, 109, 116, 120, 144, 145, 160, 174, 180, 214, 218, 232, 240, 261, 288, 290, 321, 327, 348, 360, 428, 435, 436, 464, 480, 522, 535, 545, 580, 642, 654, 696, 720, 856, 870, 872, 928, 963, 981, 1044, 1070, 1090, 1160, 1284, 1305, 1308, 1392, 1440, 1605, 1635, 1712, 1740, 1744, 1926, 1962, 2088, 2140, 2180, 2320, 2568, 2610, 2616, 2784, 3103, 3161, 3210, 3270, 3424, 3480, 3488, 3852, 3924, 4176, 4280, 4360, 4640, 4815, 4905, 5136, 5220, 5232, 6206, 6322, 6420, 6540, 6960, 7704, 7848, 8352, 8560, 8720, 9309, 9483, 9630, 9810, 10272, 10440, 10464, 11663, 12412, 12644, 12840, 13080, 13920, 15408, 15515, 15696, 15805, 17120, 17440, 18618, 18966, 19260, 19620, 20880, 23326, 24824, 25288, 25680, 26160, 27927, 28449, 30816, 31030, 31392, 31610, 34989, 37236, 37932, 38520, 39240, 41760, 46545, 46652, 47415, 49648, 50576, 51360, 52320, 55854, 56898, 58315, 62060, 63220, 69978, 74472, 75864, 77040, 78480, 93090, 93304, 94830, 99296, 101152, 104967, 111708, 113796, 116630, 124120, 126440, 139635, 139956, 142245, 148944, 151728, 154080, 156960, 174945, 186180, 186608, 189660, 209934, 223416, 227592, 233260, 248240, 252880, 279270, 279912, 284490, 297888, 303456, 338227, 349890, 372360, 373216, 379320, 419868, 446832, 455184, 466520, 496480, 505760, 524835, 558540, 559824, 568980, 676454, 699780, 744720, 758640, 839736, 893664, 910368, 933040, 1014681, 1049670, 1117080, 1119648, 1137960, 1352908, 1399560, 1489440, 1517280, 1679472, 1691135, 1866080, 2029362, 2099340, 2234160, 2275920, 2705816, 2799120, 3044043, 3358944, 3382270, 4058724, 4198680, 4468320, 4551840, 5073405, 5411632, 5598240, 6088086, 6764540, 8117448, 8397360, 10146810, 10823264, 12176172, 13529080, 15220215, 16234896, 16794720, 20293620, 24352344, 27058160, 30440430, 32469792, 40587240, 48704688, 54116320, 60880860, 81174480, 97409376, 121761720, 162348960, 243523440, 487046880]

約数ペア:

[(1, 487046880), (2, 243523440), (3, 162348960), (4, 121761720), (5, 97409376), (6, 81174480), (8, 60880860), (9, 54116320), (10, 48704688), (12, 40587240), (15, 32469792), (16, 30440430), (18, 27058160), (20, 24352344), (24, 20293620), (29, 16794720), (30, 16234896), (32, 15220215), (36, 13529080), (40, 12176172), (45, 10823264), (48, 10146810), (58, 8397360), (60, 8117448), (72, 6764540), (80, 6088086), (87, 5598240), (90, 5411632), (96, 5073405), (107, 4551840), (109, 4468320), (116, 4198680), (120, 4058724), (144, 3382270), (145, 3358944), (160, 3044043), (174, 2799120), (180, 2705816), (214, 2275920), (218, 2234160), (232, 2099340), (240, 2029362), (261, 1866080), (288, 1691135), (290, 1679472), (321, 1517280), (327, 1489440), (348, 1399560), (360, 1352908), (428, 1137960), (435, 1119648), (436, 1117080), (464, 1049670), (480, 1014681), (522, 933040), (535, 910368), (545, 893664), (580, 839736), (642, 758640), (654, 744720), (696, 699780), (720, 676454), (856, 568980), (870, 559824), (872, 558540), (928, 524835), (963, 505760), (981, 496480), (1044, 466520), (1070, 455184), (1090, 446832), (1160, 419868), (1284, 379320), (1305, 373216), (1308, 372360), (1392, 349890), (1440, 338227), (1605, 303456), (1635, 297888), (1712, 284490), (1740, 279912), (1744, 279270), (1926, 252880), (1962, 248240), (2088, 233260), (2140, 227592), (2180, 223416), (2320, 209934), (2568, 189660), (2610, 186608), (2616, 186180), (2784, 174945), (3103, 156960), (3161, 154080), (3210, 151728), (3270, 148944), (3424, 142245), (3480, 139956), (3488, 139635), (3852, 126440), (3924, 124120), (4176, 116630), (4280, 113796), (4360, 111708), (4640, 104967), (4815, 101152), (4905, 99296), (5136, 94830), (5220, 93304), (5232, 93090), (6206, 78480), (6322, 77040), (6420, 75864), (6540, 74472), (6960, 69978), (7704, 63220), (7848, 62060), (8352, 58315), (8560, 56898), (8720, 55854), (9309, 52320), (9483, 51360), (9630, 50576), (9810, 49648), (10272, 47415), (10440, 46652), (10464, 46545), (11663, 41760), (12412, 39240), (12644, 38520), (12840, 37932), (13080, 37236), (13920, 34989), (15408, 31610), (15515, 31392), (15696, 31030), (15805, 30816), (17120, 28449), (17440, 27927), (18618, 26160), (18966, 25680), (19260, 25288), (19620, 24824), (20880, 23326)]