155162700

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2239}}^1$

素因数の和:2277

約数の個数: 216

約数和(自身を含む): 606627840

約数和(自身を除く): 451465140

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 25, 28, 30, 33, 35, 36, 42, 44, 45, 50, 55, 60, 63, 66, 70, 75, 77, 84, 90, 99, 100, 105, 110, 126, 132, 140, 150, 154, 165, 175, 180, 198, 210, 220, 225, 231, 252, 275, 300, 308, 315, 330, 350, 385, 396, 420, 450, 462, 495, 525, 550, 630, 660, 693, 700, 770, 825, 900, 924, 990, 1050, 1100, 1155, 1260, 1386, 1540, 1575, 1650, 1925, 1980, 2100, 2239, 2310, 2475, 2772, 3150, 3300, 3465, 3850, 4478, 4620, 4950, 5775, 6300, 6717, 6930, 7700, 8956, 9900, 11195, 11550, 13434, 13860, 15673, 17325, 20151, 22390, 23100, 24629, 26868, 31346, 33585, 34650, 40302, 44780, 47019, 49258, 55975, 62692, 67170, 69300, 73887, 78365, 80604, 94038, 98516, 100755, 111950, 123145, 134340, 141057, 147774, 156730, 167925, 172403, 188076, 201510, 221661, 223900, 235095, 246290, 282114, 295548, 313460, 335850, 344806, 369435, 391825, 403020, 443322, 470190, 492580, 503775, 517209, 564228, 615725, 671700, 689612, 705285, 738870, 783650, 862015, 886644, 940380, 1007550, 1034418, 1108305, 1175475, 1231450, 1410570, 1477740, 1551627, 1567300, 1724030, 1847175, 2015100, 2068836, 2216610, 2350950, 2462900, 2586045, 2821140, 3103254, 3448060, 3526425, 3694350, 4310075, 4433220, 4701900, 5172090, 5541525, 6206508, 7052850, 7388700, 7758135, 8620150, 10344180, 11083050, 12930225, 14105700, 15516270, 17240300, 22166100, 25860450, 31032540, 38790675, 51720900, 77581350, 155162700]

約数ペア:

[(1, 155162700), (2, 77581350), (3, 51720900), (4, 38790675), (5, 31032540), (6, 25860450), (7, 22166100), (9, 17240300), (10, 15516270), (11, 14105700), (12, 12930225), (14, 11083050), (15, 10344180), (18, 8620150), (20, 7758135), (21, 7388700), (22, 7052850), (25, 6206508), (28, 5541525), (30, 5172090), (33, 4701900), (35, 4433220), (36, 4310075), (42, 3694350), (44, 3526425), (45, 3448060), (50, 3103254), (55, 2821140), (60, 2586045), (63, 2462900), (66, 2350950), (70, 2216610), (75, 2068836), (77, 2015100), (84, 1847175), (90, 1724030), (99, 1567300), (100, 1551627), (105, 1477740), (110, 1410570), (126, 1231450), (132, 1175475), (140, 1108305), (150, 1034418), (154, 1007550), (165, 940380), (175, 886644), (180, 862015), (198, 783650), (210, 738870), (220, 705285), (225, 689612), (231, 671700), (252, 615725), (275, 564228), (300, 517209), (308, 503775), (315, 492580), (330, 470190), (350, 443322), (385, 403020), (396, 391825), (420, 369435), (450, 344806), (462, 335850), (495, 313460), (525, 295548), (550, 282114), (630, 246290), (660, 235095), (693, 223900), (700, 221661), (770, 201510), (825, 188076), (900, 172403), (924, 167925), (990, 156730), (1050, 147774), (1100, 141057), (1155, 134340), (1260, 123145), (1386, 111950), (1540, 100755), (1575, 98516), (1650, 94038), (1925, 80604), (1980, 78365), (2100, 73887), (2239, 69300), (2310, 67170), (2475, 62692), (2772, 55975), (3150, 49258), (3300, 47019), (3465, 44780), (3850, 40302), (4478, 34650), (4620, 33585), (4950, 31346), (5775, 26868), (6300, 24629), (6717, 23100), (6930, 22390), (7700, 20151), (8956, 17325), (9900, 15673), (11195, 13860), (11550, 13434)]