161724600

素因数分解:

$2^3\times 3^4\times 5^2\times {\mathrm{67}}^1\times {\mathrm{149}}^1$

素因数の和:244

約数の個数: 240

約数和(自身を含む): 573903000

約数和(自身を除く): 412178400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 67, 72, 75, 81, 90, 100, 108, 120, 134, 135, 149, 150, 162, 180, 200, 201, 216, 225, 268, 270, 298, 300, 324, 335, 360, 402, 405, 447, 450, 536, 540, 596, 600, 603, 648, 670, 675, 745, 804, 810, 894, 900, 1005, 1080, 1192, 1206, 1340, 1341, 1350, 1490, 1608, 1620, 1675, 1788, 1800, 1809, 2010, 2025, 2235, 2412, 2680, 2682, 2700, 2980, 3015, 3240, 3350, 3576, 3618, 3725, 4020, 4023, 4050, 4470, 4824, 5025, 5364, 5400, 5427, 5960, 6030, 6700, 6705, 7236, 7450, 8040, 8046, 8100, 8940, 9045, 9983, 10050, 10728, 10854, 11175, 12060, 12069, 13400, 13410, 14472, 14900, 15075, 16092, 16200, 17880, 18090, 19966, 20100, 20115, 21708, 22350, 24120, 24138, 26820, 27135, 29800, 29949, 30150, 32184, 33525, 36180, 39932, 40200, 40230, 43416, 44700, 45225, 48276, 49915, 53640, 54270, 59898, 60300, 60345, 67050, 72360, 79864, 80460, 89400, 89847, 90450, 96552, 99830, 100575, 108540, 119796, 120600, 120690, 134100, 135675, 149745, 160920, 179694, 180900, 199660, 201150, 217080, 239592, 241380, 249575, 268200, 269541, 271350, 299490, 301725, 359388, 361800, 399320, 402300, 449235, 482760, 499150, 539082, 542700, 598980, 603450, 718776, 748725, 804600, 808623, 898470, 998300, 1078164, 1085400, 1197960, 1206900, 1347705, 1497450, 1617246, 1796940, 1996600, 2156328, 2246175, 2413800, 2695410, 2994900, 3234492, 3593880, 4043115, 4492350, 5390820, 5989800, 6468984, 6738525, 8086230, 8984700, 10781640, 13477050, 16172460, 17969400, 20215575, 26954100, 32344920, 40431150, 53908200, 80862300, 161724600]

約数ペア:

[(1, 161724600), (2, 80862300), (3, 53908200), (4, 40431150), (5, 32344920), (6, 26954100), (8, 20215575), (9, 17969400), (10, 16172460), (12, 13477050), (15, 10781640), (18, 8984700), (20, 8086230), (24, 6738525), (25, 6468984), (27, 5989800), (30, 5390820), (36, 4492350), (40, 4043115), (45, 3593880), (50, 3234492), (54, 2994900), (60, 2695410), (67, 2413800), (72, 2246175), (75, 2156328), (81, 1996600), (90, 1796940), (100, 1617246), (108, 1497450), (120, 1347705), (134, 1206900), (135, 1197960), (149, 1085400), (150, 1078164), (162, 998300), (180, 898470), (200, 808623), (201, 804600), (216, 748725), (225, 718776), (268, 603450), (270, 598980), (298, 542700), (300, 539082), (324, 499150), (335, 482760), (360, 449235), (402, 402300), (405, 399320), (447, 361800), (450, 359388), (536, 301725), (540, 299490), (596, 271350), (600, 269541), (603, 268200), (648, 249575), (670, 241380), (675, 239592), (745, 217080), (804, 201150), (810, 199660), (894, 180900), (900, 179694), (1005, 160920), (1080, 149745), (1192, 135675), (1206, 134100), (1340, 120690), (1341, 120600), (1350, 119796), (1490, 108540), (1608, 100575), (1620, 99830), (1675, 96552), (1788, 90450), (1800, 89847), (1809, 89400), (2010, 80460), (2025, 79864), (2235, 72360), (2412, 67050), (2680, 60345), (2682, 60300), (2700, 59898), (2980, 54270), (3015, 53640), (3240, 49915), (3350, 48276), (3576, 45225), (3618, 44700), (3725, 43416), (4020, 40230), (4023, 40200), (4050, 39932), (4470, 36180), (4824, 33525), (5025, 32184), (5364, 30150), (5400, 29949), (5427, 29800), (5960, 27135), (6030, 26820), (6700, 24138), (6705, 24120), (7236, 22350), (7450, 21708), (8040, 20115), (8046, 20100), (8100, 19966), (8940, 18090), (9045, 17880), (9983, 16200), (10050, 16092), (10728, 15075), (10854, 14900), (11175, 14472), (12060, 13410), (12069, 13400)]