14947893720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^2\times {\mathrm{43207}}^1$

素因数の和:43286

約数の個数: 144

約数和(自身を含む): 50199486480

約数和(自身を除く): 35251592760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 120, 124, 155, 180, 186, 248, 279, 310, 360, 372, 465, 558, 620, 744, 930, 961, 1116, 1240, 1395, 1860, 1922, 2232, 2790, 2883, 3720, 3844, 4805, 5580, 5766, 7688, 8649, 9610, 11160, 11532, 14415, 17298, 19220, 23064, 28830, 34596, 38440, 43207, 43245, 57660, 69192, 86414, 86490, 115320, 129621, 172828, 172980, 216035, 259242, 345656, 345960, 388863, 432070, 518484, 648105, 777726, 864140, 1036968, 1296210, 1339417, 1555452, 1728280, 1944315, 2592420, 2678834, 3110904, 3888630, 4018251, 5184840, 5357668, 6697085, 7777260, 8036502, 10715336, 12054753, 13394170, 15554520, 16073004, 20091255, 24109506, 26788340, 32146008, 40182510, 41521927, 48219012, 53576680, 60273765, 80365020, 83043854, 96438024, 120547530, 124565781, 160730040, 166087708, 207609635, 241095060, 249131562, 332175416, 373697343, 415219270, 482190120, 498263124, 622828905, 747394686, 830438540, 996526248, 1245657810, 1494789372, 1660877080, 1868486715, 2491315620, 2989578744, 3736973430, 4982631240, 7473946860, 14947893720]

約数ペア:

[(1, 14947893720), (2, 7473946860), (3, 4982631240), (4, 3736973430), (5, 2989578744), (6, 2491315620), (8, 1868486715), (9, 1660877080), (10, 1494789372), (12, 1245657810), (15, 996526248), (18, 830438540), (20, 747394686), (24, 622828905), (30, 498263124), (31, 482190120), (36, 415219270), (40, 373697343), (45, 332175416), (60, 249131562), (62, 241095060), (72, 207609635), (90, 166087708), (93, 160730040), (120, 124565781), (124, 120547530), (155, 96438024), (180, 83043854), (186, 80365020), (248, 60273765), (279, 53576680), (310, 48219012), (360, 41521927), (372, 40182510), (465, 32146008), (558, 26788340), (620, 24109506), (744, 20091255), (930, 16073004), (961, 15554520), (1116, 13394170), (1240, 12054753), (1395, 10715336), (1860, 8036502), (1922, 7777260), (2232, 6697085), (2790, 5357668), (2883, 5184840), (3720, 4018251), (3844, 3888630), (4805, 3110904), (5580, 2678834), (5766, 2592420), (7688, 1944315), (8649, 1728280), (9610, 1555452), (11160, 1339417), (11532, 1296210), (14415, 1036968), (17298, 864140), (19220, 777726), (23064, 648105), (28830, 518484), (34596, 432070), (38440, 388863), (43207, 345960), (43245, 345656), (57660, 259242), (69192, 216035), (86414, 172980), (86490, 172828), (115320, 129621)]