196969080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{21317}}^1$

素因数の和:21349

約数の個数: 128

約数和(自身を含む): 736750080

約数和(自身を除く): 539781000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 55, 56, 60, 66, 70, 77, 84, 88, 105, 110, 120, 132, 140, 154, 165, 168, 210, 220, 231, 264, 280, 308, 330, 385, 420, 440, 462, 616, 660, 770, 840, 924, 1155, 1320, 1540, 1848, 2310, 3080, 4620, 9240, 21317, 42634, 63951, 85268, 106585, 127902, 149219, 170536, 213170, 234487, 255804, 298438, 319755, 426340, 447657, 468974, 511608, 596876, 639510, 703461, 746095, 852680, 895314, 937948, 1172435, 1193752, 1279020, 1406922, 1492190, 1641409, 1790628, 1875896, 2238285, 2344870, 2558040, 2813844, 2984380, 3282818, 3517305, 3581256, 4476570, 4689740, 4924227, 5627688, 5968760, 6565636, 7034610, 8207045, 8953140, 9379480, 9848454, 13131272, 14069220, 16414090, 17906280, 19696908, 24621135, 28138440, 32828180, 39393816, 49242270, 65656360, 98484540, 196969080]

約数ペア:

[(1, 196969080), (2, 98484540), (3, 65656360), (4, 49242270), (5, 39393816), (6, 32828180), (7, 28138440), (8, 24621135), (10, 19696908), (11, 17906280), (12, 16414090), (14, 14069220), (15, 13131272), (20, 9848454), (21, 9379480), (22, 8953140), (24, 8207045), (28, 7034610), (30, 6565636), (33, 5968760), (35, 5627688), (40, 4924227), (42, 4689740), (44, 4476570), (55, 3581256), (56, 3517305), (60, 3282818), (66, 2984380), (70, 2813844), (77, 2558040), (84, 2344870), (88, 2238285), (105, 1875896), (110, 1790628), (120, 1641409), (132, 1492190), (140, 1406922), (154, 1279020), (165, 1193752), (168, 1172435), (210, 937948), (220, 895314), (231, 852680), (264, 746095), (280, 703461), (308, 639510), (330, 596876), (385, 511608), (420, 468974), (440, 447657), (462, 426340), (616, 319755), (660, 298438), (770, 255804), (840, 234487), (924, 213170), (1155, 170536), (1320, 149219), (1540, 127902), (1848, 106585), (2310, 85268), (3080, 63951), (4620, 42634), (9240, 21317)]