2761743480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{773}}^1\times {\mathrm{1567}}^1$

素因数の和:2373

約数の個数: 128

約数和(自身を含む): 8738150400

約数和(自身を除く): 5976406920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 773, 1140, 1546, 1567, 2280, 2319, 3092, 3134, 3865, 4638, 4701, 6184, 6268, 7730, 7835, 9276, 9402, 11595, 12536, 14687, 15460, 15670, 18552, 18804, 23190, 23505, 29374, 29773, 30920, 31340, 37608, 44061, 46380, 47010, 58748, 59546, 62680, 73435, 88122, 89319, 92760, 94020, 117496, 119092, 146870, 148865, 176244, 178638, 188040, 220305, 238184, 293740, 297730, 352488, 357276, 440610, 446595, 587480, 595460, 714552, 881220, 893190, 1190920, 1211291, 1762440, 1786380, 2422582, 3572760, 3633873, 4845164, 6056455, 7267746, 9690328, 12112910, 14535492, 18169365, 23014529, 24225820, 29070984, 36338730, 46029058, 48451640, 69043587, 72677460, 92058116, 115072645, 138087174, 145354920, 184116232, 230145290, 276174348, 345217935, 460290580, 552348696, 690435870, 920581160, 1380871740, 2761743480]

約数ペア:

[(1, 2761743480), (2, 1380871740), (3, 920581160), (4, 690435870), (5, 552348696), (6, 460290580), (8, 345217935), (10, 276174348), (12, 230145290), (15, 184116232), (19, 145354920), (20, 138087174), (24, 115072645), (30, 92058116), (38, 72677460), (40, 69043587), (57, 48451640), (60, 46029058), (76, 36338730), (95, 29070984), (114, 24225820), (120, 23014529), (152, 18169365), (190, 14535492), (228, 12112910), (285, 9690328), (380, 7267746), (456, 6056455), (570, 4845164), (760, 3633873), (773, 3572760), (1140, 2422582), (1546, 1786380), (1567, 1762440), (2280, 1211291), (2319, 1190920), (3092, 893190), (3134, 881220), (3865, 714552), (4638, 595460), (4701, 587480), (6184, 446595), (6268, 440610), (7730, 357276), (7835, 352488), (9276, 297730), (9402, 293740), (11595, 238184), (12536, 220305), (14687, 188040), (15460, 178638), (15670, 176244), (18552, 148865), (18804, 146870), (23190, 119092), (23505, 117496), (29374, 94020), (29773, 92760), (30920, 89319), (31340, 88122), (37608, 73435), (44061, 62680), (46380, 59546), (47010, 58748)]