2541806280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{467}}^1\times {\mathrm{1163}}^1$

素因数の和:1660

約数の個数: 192

約数和(自身を含む): 8923037760

約数和(自身を除く): 6381231480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 467, 468, 520, 585, 780, 934, 936, 1163, 1170, 1401, 1560, 1868, 2326, 2335, 2340, 2802, 3489, 3736, 4203, 4652, 4670, 4680, 5604, 5815, 6071, 6978, 7005, 8406, 9304, 9340, 10467, 11208, 11630, 12142, 13956, 14010, 15119, 16812, 17445, 18213, 18680, 20934, 21015, 23260, 24284, 27912, 28020, 30238, 30355, 33624, 34890, 36426, 41868, 42030, 45357, 46520, 48568, 52335, 54639, 56040, 60476, 60710, 69780, 72852, 75595, 83736, 84060, 90714, 91065, 104670, 109278, 120952, 121420, 136071, 139560, 145704, 151190, 168120, 181428, 182130, 209340, 218556, 226785, 242840, 272142, 273195, 302380, 362856, 364260, 418680, 437112, 453570, 543121, 544284, 546390, 604760, 680355, 728520, 907140, 1086242, 1088568, 1092780, 1360710, 1629363, 1814280, 2172484, 2185560, 2715605, 2721420, 3258726, 4344968, 4888089, 5431210, 5442840, 6517452, 7060573, 8146815, 9776178, 10862420, 13034904, 14121146, 16293630, 19552356, 21181719, 21724840, 24440445, 28242292, 32587260, 35302865, 39104712, 42363438, 48880890, 56484584, 63545157, 65174520, 70605730, 84726876, 97761780, 105908595, 127090314, 141211460, 169453752, 195523560, 211817190, 254180628, 282422920, 317725785, 423634380, 508361256, 635451570, 847268760, 1270903140, 2541806280]

約数ペア:

[(1, 2541806280), (2, 1270903140), (3, 847268760), (4, 635451570), (5, 508361256), (6, 423634380), (8, 317725785), (9, 282422920), (10, 254180628), (12, 211817190), (13, 195523560), (15, 169453752), (18, 141211460), (20, 127090314), (24, 105908595), (26, 97761780), (30, 84726876), (36, 70605730), (39, 65174520), (40, 63545157), (45, 56484584), (52, 48880890), (60, 42363438), (65, 39104712), (72, 35302865), (78, 32587260), (90, 28242292), (104, 24440445), (117, 21724840), (120, 21181719), (130, 19552356), (156, 16293630), (180, 14121146), (195, 13034904), (234, 10862420), (260, 9776178), (312, 8146815), (360, 7060573), (390, 6517452), (467, 5442840), (468, 5431210), (520, 4888089), (585, 4344968), (780, 3258726), (934, 2721420), (936, 2715605), (1163, 2185560), (1170, 2172484), (1401, 1814280), (1560, 1629363), (1868, 1360710), (2326, 1092780), (2335, 1088568), (2340, 1086242), (2802, 907140), (3489, 728520), (3736, 680355), (4203, 604760), (4652, 546390), (4670, 544284), (4680, 543121), (5604, 453570), (5815, 437112), (6071, 418680), (6978, 364260), (7005, 362856), (8406, 302380), (9304, 273195), (9340, 272142), (10467, 242840), (11208, 226785), (11630, 218556), (12142, 209340), (13956, 182130), (14010, 181428), (15119, 168120), (16812, 151190), (17445, 145704), (18213, 139560), (18680, 136071), (20934, 121420), (21015, 120952), (23260, 109278), (24284, 104670), (27912, 91065), (28020, 90714), (30238, 84060), (30355, 83736), (33624, 75595), (34890, 72852), (36426, 69780), (41868, 60710), (42030, 60476), (45357, 56040), (46520, 54639), (48568, 52335)]