4521714480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{45181}}^1$

素因数の和:45339

約数の個数: 120

約数和(自身を含む): 15295010640

約数和(自身を除く): 10773296160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 139, 144, 180, 240, 278, 360, 417, 556, 695, 720, 834, 1112, 1251, 1390, 1668, 2085, 2224, 2502, 2780, 3336, 4170, 5004, 5560, 6255, 6672, 8340, 10008, 11120, 12510, 16680, 20016, 25020, 33360, 45181, 50040, 90362, 100080, 135543, 180724, 225905, 271086, 361448, 406629, 451810, 542172, 677715, 722896, 813258, 903620, 1084344, 1355430, 1626516, 1807240, 2033145, 2168688, 2710860, 3253032, 3614480, 4066290, 5421720, 6280159, 6506064, 8132580, 10843440, 12560318, 16265160, 18840477, 25120636, 31400795, 32530320, 37680954, 50241272, 56521431, 62801590, 75361908, 94202385, 100482544, 113042862, 125603180, 150723816, 188404770, 226085724, 251206360, 282607155, 301447632, 376809540, 452171448, 502412720, 565214310, 753619080, 904342896, 1130428620, 1507238160, 2260857240, 4521714480]

約数ペア:

[(1, 4521714480), (2, 2260857240), (3, 1507238160), (4, 1130428620), (5, 904342896), (6, 753619080), (8, 565214310), (9, 502412720), (10, 452171448), (12, 376809540), (15, 301447632), (16, 282607155), (18, 251206360), (20, 226085724), (24, 188404770), (30, 150723816), (36, 125603180), (40, 113042862), (45, 100482544), (48, 94202385), (60, 75361908), (72, 62801590), (80, 56521431), (90, 50241272), (120, 37680954), (139, 32530320), (144, 31400795), (180, 25120636), (240, 18840477), (278, 16265160), (360, 12560318), (417, 10843440), (556, 8132580), (695, 6506064), (720, 6280159), (834, 5421720), (1112, 4066290), (1251, 3614480), (1390, 3253032), (1668, 2710860), (2085, 2168688), (2224, 2033145), (2502, 1807240), (2780, 1626516), (3336, 1355430), (4170, 1084344), (5004, 903620), (5560, 813258), (6255, 722896), (6672, 677715), (8340, 542172), (10008, 451810), (11120, 406629), (12510, 361448), (16680, 271086), (20016, 225905), (25020, 180724), (33360, 135543), (45181, 100080), (50040, 90362)]