2113386480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{48119}}^1$

素因数の和:48199

約数の個数: 120

約数和(自身を含む): 7213957920

約数和(自身を除く): 5100571440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 61, 72, 80, 90, 120, 122, 144, 180, 183, 240, 244, 305, 360, 366, 488, 549, 610, 720, 732, 915, 976, 1098, 1220, 1464, 1830, 2196, 2440, 2745, 2928, 3660, 4392, 4880, 5490, 7320, 8784, 10980, 14640, 21960, 43920, 48119, 96238, 144357, 192476, 240595, 288714, 384952, 433071, 481190, 577428, 721785, 769904, 866142, 962380, 1154856, 1443570, 1732284, 1924760, 2165355, 2309712, 2887140, 2935259, 3464568, 3849520, 4330710, 5774280, 5870518, 6929136, 8661420, 8805777, 11548560, 11741036, 14676295, 17322840, 17611554, 23482072, 26417331, 29352590, 34645680, 35223108, 44028885, 46964144, 52834662, 58705180, 70446216, 88057770, 105669324, 117410360, 132086655, 140892432, 176115540, 211338648, 234820720, 264173310, 352231080, 422677296, 528346620, 704462160, 1056693240, 2113386480]

約数ペア:

[(1, 2113386480), (2, 1056693240), (3, 704462160), (4, 528346620), (5, 422677296), (6, 352231080), (8, 264173310), (9, 234820720), (10, 211338648), (12, 176115540), (15, 140892432), (16, 132086655), (18, 117410360), (20, 105669324), (24, 88057770), (30, 70446216), (36, 58705180), (40, 52834662), (45, 46964144), (48, 44028885), (60, 35223108), (61, 34645680), (72, 29352590), (80, 26417331), (90, 23482072), (120, 17611554), (122, 17322840), (144, 14676295), (180, 11741036), (183, 11548560), (240, 8805777), (244, 8661420), (305, 6929136), (360, 5870518), (366, 5774280), (488, 4330710), (549, 3849520), (610, 3464568), (720, 2935259), (732, 2887140), (915, 2309712), (976, 2165355), (1098, 1924760), (1220, 1732284), (1464, 1443570), (1830, 1154856), (2196, 962380), (2440, 866142), (2745, 769904), (2928, 721785), (3660, 577428), (4392, 481190), (4880, 433071), (5490, 384952), (7320, 288714), (8784, 240595), (10980, 192476), (14640, 144357), (21960, 96238), (43920, 48119)]