4314251340

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{180211}}^1$

素因数の和:180252

約数の個数: 144

約数和(自身を含む): 15743320320

約数和(自身を除く): 11429068980

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 28, 30, 35, 36, 38, 42, 45, 57, 60, 63, 70, 76, 84, 90, 95, 105, 114, 126, 133, 140, 171, 180, 190, 210, 228, 252, 266, 285, 315, 342, 380, 399, 420, 532, 570, 630, 665, 684, 798, 855, 1140, 1197, 1260, 1330, 1596, 1710, 1995, 2394, 2660, 3420, 3990, 4788, 5985, 7980, 11970, 23940, 180211, 360422, 540633, 720844, 901055, 1081266, 1261477, 1621899, 1802110, 2162532, 2522954, 2703165, 3243798, 3424009, 3604220, 3784431, 5045908, 5406330, 6307385, 6487596, 6848018, 7568862, 8109495, 10272027, 10812660, 11353293, 12614770, 13696036, 15137724, 16218990, 17120045, 18922155, 20544054, 22706586, 23968063, 25229540, 30816081, 32437980, 34240090, 37844310, 41088108, 45413172, 47936126, 51360135, 56766465, 61632162, 68480180, 71904189, 75688620, 95872252, 102720270, 113532930, 119840315, 123264324, 143808378, 154080405, 205440540, 215712567, 227065860, 239680630, 287616756, 308160810, 359520945, 431425134, 479361260, 616321620, 719041890, 862850268, 1078562835, 1438083780, 2157125670, 4314251340]

約数ペア:

[(1, 4314251340), (2, 2157125670), (3, 1438083780), (4, 1078562835), (5, 862850268), (6, 719041890), (7, 616321620), (9, 479361260), (10, 431425134), (12, 359520945), (14, 308160810), (15, 287616756), (18, 239680630), (19, 227065860), (20, 215712567), (21, 205440540), (28, 154080405), (30, 143808378), (35, 123264324), (36, 119840315), (38, 113532930), (42, 102720270), (45, 95872252), (57, 75688620), (60, 71904189), (63, 68480180), (70, 61632162), (76, 56766465), (84, 51360135), (90, 47936126), (95, 45413172), (105, 41088108), (114, 37844310), (126, 34240090), (133, 32437980), (140, 30816081), (171, 25229540), (180, 23968063), (190, 22706586), (210, 20544054), (228, 18922155), (252, 17120045), (266, 16218990), (285, 15137724), (315, 13696036), (342, 12614770), (380, 11353293), (399, 10812660), (420, 10272027), (532, 8109495), (570, 7568862), (630, 6848018), (665, 6487596), (684, 6307385), (798, 5406330), (855, 5045908), (1140, 3784431), (1197, 3604220), (1260, 3424009), (1330, 3243798), (1596, 2703165), (1710, 2522954), (1995, 2162532), (2394, 1802110), (2660, 1621899), (3420, 1261477), (3990, 1081266), (4788, 901055), (5985, 720844), (7980, 540633), (11970, 360422), (23940, 180211)]