955541520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^2\times {\mathrm{1381}}^1$

素因数の和:1462

約数の個数: 180

約数和(自身を含む): 3318284268

約数和(自身を除く): 2362742748

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 120, 124, 144, 155, 180, 186, 240, 248, 279, 310, 360, 372, 465, 496, 558, 620, 720, 744, 930, 961, 1116, 1240, 1381, 1395, 1488, 1860, 1922, 2232, 2480, 2762, 2790, 2883, 3720, 3844, 4143, 4464, 4805, 5524, 5580, 5766, 6905, 7440, 7688, 8286, 8649, 9610, 11048, 11160, 11532, 12429, 13810, 14415, 15376, 16572, 17298, 19220, 20715, 22096, 22320, 23064, 24858, 27620, 28830, 33144, 34596, 38440, 41430, 42811, 43245, 46128, 49716, 55240, 57660, 62145, 66288, 69192, 76880, 82860, 85622, 86490, 99432, 110480, 115320, 124290, 128433, 138384, 165720, 171244, 172980, 198864, 214055, 230640, 248580, 256866, 331440, 342488, 345960, 385299, 428110, 497160, 513732, 642165, 684976, 691920, 770598, 856220, 994320, 1027464, 1284330, 1327141, 1541196, 1712440, 1926495, 2054928, 2568660, 2654282, 3082392, 3424880, 3852990, 3981423, 5137320, 5308564, 6164784, 6635705, 7705980, 7962846, 10274640, 10617128, 11944269, 13271410, 15411960, 15925692, 19907115, 21234256, 23888538, 26542820, 30823920, 31851384, 39814230, 47777076, 53085640, 59721345, 63702768, 79628460, 95554152, 106171280, 119442690, 159256920, 191108304, 238885380, 318513840, 477770760, 955541520]

約数ペア:

[(1, 955541520), (2, 477770760), (3, 318513840), (4, 238885380), (5, 191108304), (6, 159256920), (8, 119442690), (9, 106171280), (10, 95554152), (12, 79628460), (15, 63702768), (16, 59721345), (18, 53085640), (20, 47777076), (24, 39814230), (30, 31851384), (31, 30823920), (36, 26542820), (40, 23888538), (45, 21234256), (48, 19907115), (60, 15925692), (62, 15411960), (72, 13271410), (80, 11944269), (90, 10617128), (93, 10274640), (120, 7962846), (124, 7705980), (144, 6635705), (155, 6164784), (180, 5308564), (186, 5137320), (240, 3981423), (248, 3852990), (279, 3424880), (310, 3082392), (360, 2654282), (372, 2568660), (465, 2054928), (496, 1926495), (558, 1712440), (620, 1541196), (720, 1327141), (744, 1284330), (930, 1027464), (961, 994320), (1116, 856220), (1240, 770598), (1381, 691920), (1395, 684976), (1488, 642165), (1860, 513732), (1922, 497160), (2232, 428110), (2480, 385299), (2762, 345960), (2790, 342488), (2883, 331440), (3720, 256866), (3844, 248580), (4143, 230640), (4464, 214055), (4805, 198864), (5524, 172980), (5580, 171244), (5766, 165720), (6905, 138384), (7440, 128433), (7688, 124290), (8286, 115320), (8649, 110480), (9610, 99432), (11048, 86490), (11160, 85622), (11532, 82860), (12429, 76880), (13810, 69192), (14415, 66288), (15376, 62145), (16572, 57660), (17298, 55240), (19220, 49716), (20715, 46128), (22096, 43245), (22320, 42811), (23064, 41430), (24858, 38440), (27620, 34596), (28830, 33144)]