17621847540

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{156139}}^1$

素因数の和:156187

約数の個数: 192

約数和(自身を含む): 62955648000

約数和(自身を除く): 45333800460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 19, 20, 22, 27, 30, 33, 36, 38, 44, 45, 54, 55, 57, 60, 66, 76, 90, 95, 99, 108, 110, 114, 132, 135, 165, 171, 180, 190, 198, 209, 220, 228, 270, 285, 297, 330, 342, 380, 396, 418, 495, 513, 540, 570, 594, 627, 660, 684, 836, 855, 990, 1026, 1045, 1140, 1188, 1254, 1485, 1710, 1881, 1980, 2052, 2090, 2508, 2565, 2970, 3135, 3420, 3762, 4180, 5130, 5643, 5940, 6270, 7524, 9405, 10260, 11286, 12540, 18810, 22572, 28215, 37620, 56430, 112860, 156139, 312278, 468417, 624556, 780695, 936834, 1405251, 1561390, 1717529, 1873668, 2342085, 2810502, 2966641, 3122780, 3435058, 4215753, 4684170, 5152587, 5621004, 5933282, 6870116, 7026255, 8431506, 8587645, 8899923, 9368340, 10305174, 11866564, 14052510, 14833205, 15457761, 16863012, 17175290, 17799846, 20610348, 21078765, 25762935, 26699769, 28105020, 29666410, 30915522, 32633051, 34350580, 35599692, 42157530, 44499615, 46373283, 51525870, 53399538, 59332820, 61831044, 65266102, 77288805, 80099307, 84315060, 88999230, 92746566, 97899153, 103051740, 106799076, 130532204, 133498845, 154577610, 160198614, 163165255, 177998460, 185493132, 195798306, 231866415, 266997690, 293697459, 309155220, 320397228, 326330510, 391596612, 400496535, 463732830, 489495765, 533995380, 587394918, 652661020, 800993070, 881092377, 927465660, 978991530, 1174789836, 1468487295, 1601986140, 1762184754, 1957983060, 2936974590, 3524369508, 4405461885, 5873949180, 8810923770, 17621847540]

約数ペア:

[(1, 17621847540), (2, 8810923770), (3, 5873949180), (4, 4405461885), (5, 3524369508), (6, 2936974590), (9, 1957983060), (10, 1762184754), (11, 1601986140), (12, 1468487295), (15, 1174789836), (18, 978991530), (19, 927465660), (20, 881092377), (22, 800993070), (27, 652661020), (30, 587394918), (33, 533995380), (36, 489495765), (38, 463732830), (44, 400496535), (45, 391596612), (54, 326330510), (55, 320397228), (57, 309155220), (60, 293697459), (66, 266997690), (76, 231866415), (90, 195798306), (95, 185493132), (99, 177998460), (108, 163165255), (110, 160198614), (114, 154577610), (132, 133498845), (135, 130532204), (165, 106799076), (171, 103051740), (180, 97899153), (190, 92746566), (198, 88999230), (209, 84315060), (220, 80099307), (228, 77288805), (270, 65266102), (285, 61831044), (297, 59332820), (330, 53399538), (342, 51525870), (380, 46373283), (396, 44499615), (418, 42157530), (495, 35599692), (513, 34350580), (540, 32633051), (570, 30915522), (594, 29666410), (627, 28105020), (660, 26699769), (684, 25762935), (836, 21078765), (855, 20610348), (990, 17799846), (1026, 17175290), (1045, 16863012), (1140, 15457761), (1188, 14833205), (1254, 14052510), (1485, 11866564), (1710, 10305174), (1881, 9368340), (1980, 8899923), (2052, 8587645), (2090, 8431506), (2508, 7026255), (2565, 6870116), (2970, 5933282), (3135, 5621004), (3420, 5152587), (3762, 4684170), (4180, 4215753), (5130, 3435058), (5643, 3122780), (5940, 2966641), (6270, 2810502), (7524, 2342085), (9405, 1873668), (10260, 1717529), (11286, 1561390), (12540, 1405251), (18810, 936834), (22572, 780695), (28215, 624556), (37620, 468417), (56430, 312278), (112860, 156139)]