385584480

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{829}}^1$

素因数の和:886

約数の個数: 288

約数和(自身を含む): 1468303200

約数和(自身を除く): 1082718720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 19, 20, 24, 30, 32, 34, 36, 38, 40, 45, 48, 51, 57, 60, 68, 72, 76, 80, 85, 90, 95, 96, 102, 114, 120, 136, 144, 152, 153, 160, 170, 171, 180, 190, 204, 228, 240, 255, 272, 285, 288, 304, 306, 323, 340, 342, 360, 380, 408, 456, 480, 510, 544, 570, 608, 612, 646, 680, 684, 720, 760, 765, 816, 829, 855, 912, 969, 1020, 1140, 1224, 1292, 1360, 1368, 1440, 1520, 1530, 1615, 1632, 1658, 1710, 1824, 1938, 2040, 2280, 2448, 2487, 2584, 2720, 2736, 2907, 3040, 3060, 3230, 3316, 3420, 3876, 4080, 4145, 4560, 4845, 4896, 4974, 5168, 5472, 5814, 6120, 6460, 6632, 6840, 7461, 7752, 8160, 8290, 9120, 9690, 9948, 10336, 11628, 12240, 12435, 12920, 13264, 13680, 14093, 14535, 14922, 15504, 15751, 16580, 19380, 19896, 23256, 24480, 24870, 25840, 26528, 27360, 28186, 29070, 29844, 31008, 31502, 33160, 37305, 38760, 39792, 42279, 46512, 47253, 49740, 51680, 56372, 58140, 59688, 63004, 66320, 70465, 74610, 77520, 78755, 79584, 84558, 93024, 94506, 99480, 112744, 116280, 119376, 126008, 126837, 132640, 140930, 141759, 149220, 155040, 157510, 169116, 189012, 198960, 211395, 225488, 232560, 236265, 238752, 252016, 253674, 267767, 281860, 283518, 298440, 315020, 338232, 378024, 397920, 422790, 450976, 465120, 472530, 504032, 507348, 535534, 563720, 567036, 596880, 630040, 634185, 676464, 708795, 756048, 803301, 845580, 945060, 1014696, 1071068, 1127440, 1134072, 1193760, 1260080, 1268370, 1338835, 1352928, 1417590, 1512096, 1606602, 1691160, 1890120, 2029392, 2142136, 2254880, 2268144, 2409903, 2520160, 2536740, 2677670, 2835180, 3213204, 3382320, 3780240, 4016505, 4058784, 4284272, 4536288, 4819806, 5073480, 5355340, 5670360, 6426408, 6764640, 7560480, 8033010, 8568544, 9639612, 10146960, 10710680, 11340720, 12049515, 12852816, 16066020, 19279224, 20293920, 21421360, 22681440, 24099030, 25705632, 32132040, 38558448, 42842720, 48198060, 64264080, 77116896, 96396120, 128528160, 192792240, 385584480]

約数ペア:

[(1, 385584480), (2, 192792240), (3, 128528160), (4, 96396120), (5, 77116896), (6, 64264080), (8, 48198060), (9, 42842720), (10, 38558448), (12, 32132040), (15, 25705632), (16, 24099030), (17, 22681440), (18, 21421360), (19, 20293920), (20, 19279224), (24, 16066020), (30, 12852816), (32, 12049515), (34, 11340720), (36, 10710680), (38, 10146960), (40, 9639612), (45, 8568544), (48, 8033010), (51, 7560480), (57, 6764640), (60, 6426408), (68, 5670360), (72, 5355340), (76, 5073480), (80, 4819806), (85, 4536288), (90, 4284272), (95, 4058784), (96, 4016505), (102, 3780240), (114, 3382320), (120, 3213204), (136, 2835180), (144, 2677670), (152, 2536740), (153, 2520160), (160, 2409903), (170, 2268144), (171, 2254880), (180, 2142136), (190, 2029392), (204, 1890120), (228, 1691160), (240, 1606602), (255, 1512096), (272, 1417590), (285, 1352928), (288, 1338835), (304, 1268370), (306, 1260080), (323, 1193760), (340, 1134072), (342, 1127440), (360, 1071068), (380, 1014696), (408, 945060), (456, 845580), (480, 803301), (510, 756048), (544, 708795), (570, 676464), (608, 634185), (612, 630040), (646, 596880), (680, 567036), (684, 563720), (720, 535534), (760, 507348), (765, 504032), (816, 472530), (829, 465120), (855, 450976), (912, 422790), (969, 397920), (1020, 378024), (1140, 338232), (1224, 315020), (1292, 298440), (1360, 283518), (1368, 281860), (1440, 267767), (1520, 253674), (1530, 252016), (1615, 238752), (1632, 236265), (1658, 232560), (1710, 225488), (1824, 211395), (1938, 198960), (2040, 189012), (2280, 169116), (2448, 157510), (2487, 155040), (2584, 149220), (2720, 141759), (2736, 140930), (2907, 132640), (3040, 126837), (3060, 126008), (3230, 119376), (3316, 116280), (3420, 112744), (3876, 99480), (4080, 94506), (4145, 93024), (4560, 84558), (4845, 79584), (4896, 78755), (4974, 77520), (5168, 74610), (5472, 70465), (5814, 66320), (6120, 63004), (6460, 59688), (6632, 58140), (6840, 56372), (7461, 51680), (7752, 49740), (8160, 47253), (8290, 46512), (9120, 42279), (9690, 39792), (9948, 38760), (10336, 37305), (11628, 33160), (12240, 31502), (12435, 31008), (12920, 29844), (13264, 29070), (13680, 28186), (14093, 27360), (14535, 26528), (14922, 25840), (15504, 24870), (15751, 24480), (16580, 23256), (19380, 19896)]