217152900

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1$

素因数の和:145

約数の個数: 360

約数和(自身を含む): 794011680

約数和(自身を除く): 576858780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 19, 20, 25, 27, 30, 34, 36, 38, 45, 50, 51, 54, 57, 60, 68, 75, 76, 81, 83, 85, 90, 95, 100, 102, 108, 114, 135, 150, 153, 162, 166, 170, 171, 180, 190, 204, 225, 228, 249, 255, 270, 285, 300, 306, 323, 324, 332, 340, 342, 380, 405, 415, 425, 450, 459, 475, 498, 510, 513, 540, 570, 612, 646, 675, 684, 747, 765, 810, 830, 850, 855, 900, 918, 950, 969, 996, 1020, 1026, 1140, 1245, 1275, 1292, 1350, 1377, 1411, 1425, 1494, 1530, 1539, 1577, 1615, 1620, 1660, 1700, 1710, 1836, 1900, 1938, 2025, 2052, 2075, 2241, 2295, 2490, 2550, 2565, 2700, 2754, 2822, 2850, 2907, 2988, 3060, 3078, 3154, 3230, 3420, 3735, 3825, 3876, 4050, 4150, 4233, 4275, 4482, 4590, 4731, 4845, 4980, 5100, 5130, 5508, 5644, 5700, 5814, 6156, 6225, 6308, 6460, 6723, 6885, 7055, 7470, 7650, 7695, 7885, 8075, 8100, 8300, 8466, 8550, 8721, 8964, 9180, 9462, 9690, 10260, 11205, 11475, 11628, 12450, 12699, 12825, 13446, 13770, 14110, 14193, 14535, 14940, 15300, 15390, 15770, 16150, 16932, 17100, 17442, 18675, 18924, 19380, 21165, 22410, 22950, 23655, 24225, 24900, 25398, 25650, 26163, 26809, 26892, 27540, 28220, 28386, 29070, 30780, 31540, 32300, 33615, 34425, 34884, 35275, 37350, 38097, 38475, 39425, 42330, 42579, 43605, 44820, 45900, 47310, 48450, 50796, 51300, 52326, 53618, 56025, 56772, 58140, 63495, 67230, 68850, 70550, 70965, 72675, 74700, 76194, 76950, 78850, 80427, 84660, 85158, 87210, 94620, 96900, 104652, 105825, 107236, 112050, 114291, 118275, 126990, 127737, 130815, 134045, 134460, 137700, 141100, 141930, 145350, 152388, 153900, 157700, 160854, 168075, 170316, 174420, 190485, 211650, 212895, 218025, 224100, 228582, 236550, 241281, 253980, 255474, 261630, 268090, 283860, 290700, 317475, 321708, 336150, 354825, 380970, 402135, 423300, 425790, 436050, 457164, 473100, 482562, 510948, 523260, 536180, 571455, 634950, 638685, 654075, 670225, 672300, 709650, 723843, 761940, 804270, 851580, 872100, 952425, 965124, 1064475, 1142910, 1206405, 1269900, 1277370, 1308150, 1340450, 1419300, 1447686, 1608540, 1904850, 2010675, 2128950, 2171529, 2285820, 2412810, 2554740, 2616300, 2680900, 2857275, 2895372, 3193425, 3619215, 3809700, 4021350, 4257900, 4343058, 4825620, 5714550, 6032025, 6386850, 7238430, 8042700, 8686116, 10857645, 11429100, 12064050, 12773700, 14476860, 18096075, 21715290, 24128100, 36192150, 43430580, 54288225, 72384300, 108576450, 217152900]

約数ペア:

[(1, 217152900), (2, 108576450), (3, 72384300), (4, 54288225), (5, 43430580), (6, 36192150), (9, 24128100), (10, 21715290), (12, 18096075), (15, 14476860), (17, 12773700), (18, 12064050), (19, 11429100), (20, 10857645), (25, 8686116), (27, 8042700), (30, 7238430), (34, 6386850), (36, 6032025), (38, 5714550), (45, 4825620), (50, 4343058), (51, 4257900), (54, 4021350), (57, 3809700), (60, 3619215), (68, 3193425), (75, 2895372), (76, 2857275), (81, 2680900), (83, 2616300), (85, 2554740), (90, 2412810), (95, 2285820), (100, 2171529), (102, 2128950), (108, 2010675), (114, 1904850), (135, 1608540), (150, 1447686), (153, 1419300), (162, 1340450), (166, 1308150), (170, 1277370), (171, 1269900), (180, 1206405), (190, 1142910), (204, 1064475), (225, 965124), (228, 952425), (249, 872100), (255, 851580), (270, 804270), (285, 761940), (300, 723843), (306, 709650), (323, 672300), (324, 670225), (332, 654075), (340, 638685), (342, 634950), (380, 571455), (405, 536180), (415, 523260), (425, 510948), (450, 482562), (459, 473100), (475, 457164), (498, 436050), (510, 425790), (513, 423300), (540, 402135), (570, 380970), (612, 354825), (646, 336150), (675, 321708), (684, 317475), (747, 290700), (765, 283860), (810, 268090), (830, 261630), (850, 255474), (855, 253980), (900, 241281), (918, 236550), (950, 228582), (969, 224100), (996, 218025), (1020, 212895), (1026, 211650), (1140, 190485), (1245, 174420), (1275, 170316), (1292, 168075), (1350, 160854), (1377, 157700), (1411, 153900), (1425, 152388), (1494, 145350), (1530, 141930), (1539, 141100), (1577, 137700), (1615, 134460), (1620, 134045), (1660, 130815), (1700, 127737), (1710, 126990), (1836, 118275), (1900, 114291), (1938, 112050), (2025, 107236), (2052, 105825), (2075, 104652), (2241, 96900), (2295, 94620), (2490, 87210), (2550, 85158), (2565, 84660), (2700, 80427), (2754, 78850), (2822, 76950), (2850, 76194), (2907, 74700), (2988, 72675), (3060, 70965), (3078, 70550), (3154, 68850), (3230, 67230), (3420, 63495), (3735, 58140), (3825, 56772), (3876, 56025), (4050, 53618), (4150, 52326), (4233, 51300), (4275, 50796), (4482, 48450), (4590, 47310), (4731, 45900), (4845, 44820), (4980, 43605), (5100, 42579), (5130, 42330), (5508, 39425), (5644, 38475), (5700, 38097), (5814, 37350), (6156, 35275), (6225, 34884), (6308, 34425), (6460, 33615), (6723, 32300), (6885, 31540), (7055, 30780), (7470, 29070), (7650, 28386), (7695, 28220), (7885, 27540), (8075, 26892), (8100, 26809), (8300, 26163), (8466, 25650), (8550, 25398), (8721, 24900), (8964, 24225), (9180, 23655), (9462, 22950), (9690, 22410), (10260, 21165), (11205, 19380), (11475, 18924), (11628, 18675), (12450, 17442), (12699, 17100), (12825, 16932), (13446, 16150), (13770, 15770), (14110, 15390), (14193, 15300), (14535, 14940)]