162899730

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{439}}^1$

素因数の和:509

約数の個数: 192

約数和(自身を含む): 527155200

約数和(自身を除く): 364255470

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 30, 31, 35, 38, 42, 45, 57, 62, 63, 70, 90, 93, 95, 105, 114, 126, 133, 155, 171, 186, 190, 210, 217, 266, 279, 285, 310, 315, 342, 399, 434, 439, 465, 558, 570, 589, 630, 651, 665, 798, 855, 878, 930, 1085, 1178, 1197, 1302, 1317, 1330, 1395, 1710, 1767, 1953, 1995, 2170, 2195, 2394, 2634, 2790, 2945, 3073, 3255, 3534, 3906, 3951, 3990, 4123, 4390, 5301, 5890, 5985, 6146, 6510, 6585, 7902, 8246, 8341, 8835, 9219, 9765, 10602, 11970, 12369, 13170, 13609, 15365, 16682, 17670, 18438, 19530, 19755, 20615, 24738, 25023, 26505, 27218, 27657, 30730, 37107, 39510, 40827, 41230, 41705, 46095, 50046, 53010, 55314, 58387, 61845, 68045, 74214, 75069, 81654, 83410, 92190, 95263, 116774, 122481, 123690, 125115, 136090, 138285, 150138, 175161, 185535, 190526, 204135, 244962, 250230, 258571, 276570, 285789, 291935, 350322, 371070, 375345, 408270, 476315, 517142, 525483, 571578, 583870, 612405, 750690, 775713, 857367, 875805, 952630, 1050966, 1224810, 1292855, 1428945, 1551426, 1714734, 1751610, 1809997, 2327139, 2585710, 2627415, 2857890, 3619994, 3878565, 4286835, 4654278, 5254830, 5429991, 7757130, 8573670, 9049985, 10859982, 11635695, 16289973, 18099970, 23271390, 27149955, 32579946, 54299910, 81449865, 162899730]

約数ペア:

[(1, 162899730), (2, 81449865), (3, 54299910), (5, 32579946), (6, 27149955), (7, 23271390), (9, 18099970), (10, 16289973), (14, 11635695), (15, 10859982), (18, 9049985), (19, 8573670), (21, 7757130), (30, 5429991), (31, 5254830), (35, 4654278), (38, 4286835), (42, 3878565), (45, 3619994), (57, 2857890), (62, 2627415), (63, 2585710), (70, 2327139), (90, 1809997), (93, 1751610), (95, 1714734), (105, 1551426), (114, 1428945), (126, 1292855), (133, 1224810), (155, 1050966), (171, 952630), (186, 875805), (190, 857367), (210, 775713), (217, 750690), (266, 612405), (279, 583870), (285, 571578), (310, 525483), (315, 517142), (342, 476315), (399, 408270), (434, 375345), (439, 371070), (465, 350322), (558, 291935), (570, 285789), (589, 276570), (630, 258571), (651, 250230), (665, 244962), (798, 204135), (855, 190526), (878, 185535), (930, 175161), (1085, 150138), (1178, 138285), (1197, 136090), (1302, 125115), (1317, 123690), (1330, 122481), (1395, 116774), (1710, 95263), (1767, 92190), (1953, 83410), (1995, 81654), (2170, 75069), (2195, 74214), (2394, 68045), (2634, 61845), (2790, 58387), (2945, 55314), (3073, 53010), (3255, 50046), (3534, 46095), (3906, 41705), (3951, 41230), (3990, 40827), (4123, 39510), (4390, 37107), (5301, 30730), (5890, 27657), (5985, 27218), (6146, 26505), (6510, 25023), (6585, 24738), (7902, 20615), (8246, 19755), (8341, 19530), (8835, 18438), (9219, 17670), (9765, 16682), (10602, 15365), (11970, 13609), (12369, 13170)]