558198720

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{101}}^2$

素因数の和:244

約数の個数: 252

約数和(自身を含む): 2041230360

約数和(自身を除く): 1483031640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 64, 72, 76, 80, 90, 95, 96, 101, 114, 120, 144, 152, 160, 171, 180, 190, 192, 202, 228, 240, 285, 288, 303, 304, 320, 342, 360, 380, 404, 456, 480, 505, 570, 576, 606, 608, 684, 720, 760, 808, 855, 909, 912, 960, 1010, 1140, 1212, 1216, 1368, 1440, 1515, 1520, 1616, 1710, 1818, 1824, 1919, 2020, 2280, 2424, 2736, 2880, 3030, 3040, 3232, 3420, 3636, 3648, 3838, 4040, 4545, 4560, 4848, 5472, 5757, 6060, 6080, 6464, 6840, 7272, 7676, 8080, 9090, 9120, 9595, 9696, 10201, 10944, 11514, 12120, 13680, 14544, 15352, 16160, 17271, 18180, 18240, 19190, 19392, 20402, 23028, 24240, 27360, 28785, 29088, 30603, 30704, 32320, 34542, 36360, 38380, 40804, 46056, 48480, 51005, 54720, 57570, 58176, 61206, 61408, 69084, 72720, 76760, 81608, 86355, 91809, 92112, 96960, 102010, 115140, 122412, 122816, 138168, 145440, 153015, 153520, 163216, 172710, 183618, 184224, 193819, 204020, 230280, 244824, 276336, 290880, 306030, 307040, 326432, 345420, 367236, 368448, 387638, 408040, 459045, 460560, 489648, 552672, 581457, 612060, 614080, 652864, 690840, 734472, 775276, 816080, 918090, 921120, 969095, 979296, 1105344, 1162914, 1224120, 1381680, 1468944, 1550552, 1632160, 1744371, 1836180, 1842240, 1938190, 1958592, 2325828, 2448240, 2763360, 2907285, 2937888, 3101104, 3264320, 3488742, 3672360, 3876380, 4651656, 4896480, 5526720, 5814570, 5875776, 6202208, 6977484, 7344720, 7752760, 8721855, 9303312, 9792960, 11629140, 12404416, 13954968, 14689440, 15505520, 17443710, 18606624, 23258280, 27909936, 29378880, 31011040, 34887420, 37213248, 46516560, 55819872, 62022080, 69774840, 93033120, 111639744, 139549680, 186066240, 279099360, 558198720]

約数ペア:

[(1, 558198720), (2, 279099360), (3, 186066240), (4, 139549680), (5, 111639744), (6, 93033120), (8, 69774840), (9, 62022080), (10, 55819872), (12, 46516560), (15, 37213248), (16, 34887420), (18, 31011040), (19, 29378880), (20, 27909936), (24, 23258280), (30, 18606624), (32, 17443710), (36, 15505520), (38, 14689440), (40, 13954968), (45, 12404416), (48, 11629140), (57, 9792960), (60, 9303312), (64, 8721855), (72, 7752760), (76, 7344720), (80, 6977484), (90, 6202208), (95, 5875776), (96, 5814570), (101, 5526720), (114, 4896480), (120, 4651656), (144, 3876380), (152, 3672360), (160, 3488742), (171, 3264320), (180, 3101104), (190, 2937888), (192, 2907285), (202, 2763360), (228, 2448240), (240, 2325828), (285, 1958592), (288, 1938190), (303, 1842240), (304, 1836180), (320, 1744371), (342, 1632160), (360, 1550552), (380, 1468944), (404, 1381680), (456, 1224120), (480, 1162914), (505, 1105344), (570, 979296), (576, 969095), (606, 921120), (608, 918090), (684, 816080), (720, 775276), (760, 734472), (808, 690840), (855, 652864), (909, 614080), (912, 612060), (960, 581457), (1010, 552672), (1140, 489648), (1212, 460560), (1216, 459045), (1368, 408040), (1440, 387638), (1515, 368448), (1520, 367236), (1616, 345420), (1710, 326432), (1818, 307040), (1824, 306030), (1919, 290880), (2020, 276336), (2280, 244824), (2424, 230280), (2736, 204020), (2880, 193819), (3030, 184224), (3040, 183618), (3232, 172710), (3420, 163216), (3636, 153520), (3648, 153015), (3838, 145440), (4040, 138168), (4545, 122816), (4560, 122412), (4848, 115140), (5472, 102010), (5757, 96960), (6060, 92112), (6080, 91809), (6464, 86355), (6840, 81608), (7272, 76760), (7676, 72720), (8080, 69084), (9090, 61408), (9120, 61206), (9595, 58176), (9696, 57570), (10201, 54720), (10944, 51005), (11514, 48480), (12120, 46056), (13680, 40804), (14544, 38380), (15352, 36360), (16160, 34542), (17271, 32320), (18180, 30704), (18240, 30603), (19190, 29088), (19392, 28785), (20402, 27360), (23028, 24240)]