1612329660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{131}}^1\times {\mathrm{677}}^1$

素因数の和:924

約数の個数: 144

約数和(自身を含む): 4984211232

約数和(自身を除く): 3371881572

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 101, 131, 180, 202, 262, 303, 393, 404, 505, 524, 606, 655, 677, 786, 909, 1010, 1179, 1212, 1310, 1354, 1515, 1572, 1818, 1965, 2020, 2031, 2358, 2620, 2708, 3030, 3385, 3636, 3930, 4062, 4545, 4716, 5895, 6060, 6093, 6770, 7860, 8124, 9090, 10155, 11790, 12186, 13231, 13540, 18180, 20310, 23580, 24372, 26462, 30465, 39693, 40620, 52924, 60930, 66155, 68377, 79386, 88687, 119079, 121860, 132310, 136754, 158772, 177374, 198465, 205131, 238158, 264620, 266061, 273508, 341885, 354748, 396930, 410262, 443435, 476316, 532122, 595395, 615393, 683770, 793860, 798183, 820524, 886870, 1025655, 1064244, 1190790, 1230786, 1330305, 1367540, 1596366, 1773740, 2051310, 2381580, 2461572, 2660610, 3076965, 3192732, 3990915, 4102620, 5321220, 6153930, 7981830, 8957387, 12307860, 15963660, 17914774, 26872161, 35829548, 44786935, 53744322, 80616483, 89573870, 107488644, 134360805, 161232966, 179147740, 268721610, 322465932, 403082415, 537443220, 806164830, 1612329660]

約数ペア:

[(1, 1612329660), (2, 806164830), (3, 537443220), (4, 403082415), (5, 322465932), (6, 268721610), (9, 179147740), (10, 161232966), (12, 134360805), (15, 107488644), (18, 89573870), (20, 80616483), (30, 53744322), (36, 44786935), (45, 35829548), (60, 26872161), (90, 17914774), (101, 15963660), (131, 12307860), (180, 8957387), (202, 7981830), (262, 6153930), (303, 5321220), (393, 4102620), (404, 3990915), (505, 3192732), (524, 3076965), (606, 2660610), (655, 2461572), (677, 2381580), (786, 2051310), (909, 1773740), (1010, 1596366), (1179, 1367540), (1212, 1330305), (1310, 1230786), (1354, 1190790), (1515, 1064244), (1572, 1025655), (1818, 886870), (1965, 820524), (2020, 798183), (2031, 793860), (2358, 683770), (2620, 615393), (2708, 595395), (3030, 532122), (3385, 476316), (3636, 443435), (3930, 410262), (4062, 396930), (4545, 354748), (4716, 341885), (5895, 273508), (6060, 266061), (6093, 264620), (6770, 238158), (7860, 205131), (8124, 198465), (9090, 177374), (10155, 158772), (11790, 136754), (12186, 132310), (13231, 121860), (13540, 119079), (18180, 88687), (20310, 79386), (23580, 68377), (24372, 66155), (26462, 60930), (30465, 52924), (39693, 40620)]