195877080

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4091}}^1$

素因数の和:4134

約数の個数: 192

約数和(自身を含む): 766022400

約数和(自身を除く): 570145320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 28, 30, 35, 36, 38, 40, 42, 45, 56, 57, 60, 63, 70, 72, 76, 84, 90, 95, 105, 114, 120, 126, 133, 140, 152, 168, 171, 180, 190, 210, 228, 252, 266, 280, 285, 315, 342, 360, 380, 399, 420, 456, 504, 532, 570, 630, 665, 684, 760, 798, 840, 855, 1064, 1140, 1197, 1260, 1330, 1368, 1596, 1710, 1995, 2280, 2394, 2520, 2660, 3192, 3420, 3990, 4091, 4788, 5320, 5985, 6840, 7980, 8182, 9576, 11970, 12273, 15960, 16364, 20455, 23940, 24546, 28637, 32728, 36819, 40910, 47880, 49092, 57274, 61365, 73638, 77729, 81820, 85911, 98184, 114548, 122730, 143185, 147276, 155458, 163640, 171822, 184095, 229096, 233187, 245460, 257733, 286370, 294552, 310916, 343644, 368190, 388645, 429555, 466374, 490920, 515466, 544103, 572740, 621832, 687288, 699561, 736380, 777290, 859110, 932748, 1030932, 1088206, 1145480, 1165935, 1288665, 1399122, 1472760, 1554580, 1632309, 1718220, 1865496, 2061864, 2176412, 2331870, 2577330, 2720515, 2798244, 3109160, 3264618, 3436440, 3497805, 4352824, 4663740, 4896927, 5154660, 5441030, 5596488, 6529236, 6995610, 8161545, 9327480, 9793854, 10309320, 10882060, 13058472, 13991220, 16323090, 19587708, 21764120, 24484635, 27982440, 32646180, 39175416, 48969270, 65292360, 97938540, 195877080]

約数ペア:

[(1, 195877080), (2, 97938540), (3, 65292360), (4, 48969270), (5, 39175416), (6, 32646180), (7, 27982440), (8, 24484635), (9, 21764120), (10, 19587708), (12, 16323090), (14, 13991220), (15, 13058472), (18, 10882060), (19, 10309320), (20, 9793854), (21, 9327480), (24, 8161545), (28, 6995610), (30, 6529236), (35, 5596488), (36, 5441030), (38, 5154660), (40, 4896927), (42, 4663740), (45, 4352824), (56, 3497805), (57, 3436440), (60, 3264618), (63, 3109160), (70, 2798244), (72, 2720515), (76, 2577330), (84, 2331870), (90, 2176412), (95, 2061864), (105, 1865496), (114, 1718220), (120, 1632309), (126, 1554580), (133, 1472760), (140, 1399122), (152, 1288665), (168, 1165935), (171, 1145480), (180, 1088206), (190, 1030932), (210, 932748), (228, 859110), (252, 777290), (266, 736380), (280, 699561), (285, 687288), (315, 621832), (342, 572740), (360, 544103), (380, 515466), (399, 490920), (420, 466374), (456, 429555), (504, 388645), (532, 368190), (570, 343644), (630, 310916), (665, 294552), (684, 286370), (760, 257733), (798, 245460), (840, 233187), (855, 229096), (1064, 184095), (1140, 171822), (1197, 163640), (1260, 155458), (1330, 147276), (1368, 143185), (1596, 122730), (1710, 114548), (1995, 98184), (2280, 85911), (2394, 81820), (2520, 77729), (2660, 73638), (3192, 61365), (3420, 57274), (3990, 49092), (4091, 47880), (4788, 40910), (5320, 36819), (5985, 32728), (6840, 28637), (7980, 24546), (8182, 23940), (9576, 20455), (11970, 16364), (12273, 15960)]