2029847520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{9677}}^1$

素因数の和:9737

約数の個数: 192

約数和(自身を含む): 7023905280

約数和(自身を除く): 4994057760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 23, 24, 30, 32, 38, 40, 46, 48, 57, 60, 69, 76, 80, 92, 95, 96, 114, 115, 120, 138, 152, 160, 184, 190, 228, 230, 240, 276, 285, 304, 345, 368, 380, 437, 456, 460, 480, 552, 570, 608, 690, 736, 760, 874, 912, 920, 1104, 1140, 1311, 1380, 1520, 1748, 1824, 1840, 2185, 2208, 2280, 2622, 2760, 3040, 3496, 3680, 4370, 4560, 5244, 5520, 6555, 6992, 8740, 9120, 9677, 10488, 11040, 13110, 13984, 17480, 19354, 20976, 26220, 29031, 34960, 38708, 41952, 48385, 52440, 58062, 69920, 77416, 96770, 104880, 116124, 145155, 154832, 183863, 193540, 209760, 222571, 232248, 290310, 309664, 367726, 387080, 445142, 464496, 551589, 580620, 667713, 735452, 774160, 890284, 919315, 928992, 1103178, 1112855, 1161240, 1335426, 1470904, 1548320, 1780568, 1838630, 2206356, 2225710, 2322480, 2670852, 2757945, 2941808, 3338565, 3561136, 3677260, 4228849, 4412712, 4451420, 4644960, 5341704, 5515890, 5883616, 6677130, 7122272, 7354520, 8457698, 8825424, 8902840, 10683408, 11031780, 12686547, 13354260, 14709040, 16915396, 17650848, 17805680, 21144245, 21366816, 22063560, 25373094, 26708520, 29418080, 33830792, 35611360, 42288490, 44127120, 50746188, 53417040, 63432735, 67661584, 84576980, 88254240, 101492376, 106834080, 126865470, 135323168, 169153960, 202984752, 253730940, 338307920, 405969504, 507461880, 676615840, 1014923760, 2029847520]

約数ペア:

[(1, 2029847520), (2, 1014923760), (3, 676615840), (4, 507461880), (5, 405969504), (6, 338307920), (8, 253730940), (10, 202984752), (12, 169153960), (15, 135323168), (16, 126865470), (19, 106834080), (20, 101492376), (23, 88254240), (24, 84576980), (30, 67661584), (32, 63432735), (38, 53417040), (40, 50746188), (46, 44127120), (48, 42288490), (57, 35611360), (60, 33830792), (69, 29418080), (76, 26708520), (80, 25373094), (92, 22063560), (95, 21366816), (96, 21144245), (114, 17805680), (115, 17650848), (120, 16915396), (138, 14709040), (152, 13354260), (160, 12686547), (184, 11031780), (190, 10683408), (228, 8902840), (230, 8825424), (240, 8457698), (276, 7354520), (285, 7122272), (304, 6677130), (345, 5883616), (368, 5515890), (380, 5341704), (437, 4644960), (456, 4451420), (460, 4412712), (480, 4228849), (552, 3677260), (570, 3561136), (608, 3338565), (690, 2941808), (736, 2757945), (760, 2670852), (874, 2322480), (912, 2225710), (920, 2206356), (1104, 1838630), (1140, 1780568), (1311, 1548320), (1380, 1470904), (1520, 1335426), (1748, 1161240), (1824, 1112855), (1840, 1103178), (2185, 928992), (2208, 919315), (2280, 890284), (2622, 774160), (2760, 735452), (3040, 667713), (3496, 580620), (3680, 551589), (4370, 464496), (4560, 445142), (5244, 387080), (5520, 367726), (6555, 309664), (6992, 290310), (8740, 232248), (9120, 222571), (9677, 209760), (10488, 193540), (11040, 183863), (13110, 154832), (13984, 145155), (17480, 116124), (19354, 104880), (20976, 96770), (26220, 77416), (29031, 69920), (34960, 58062), (38708, 52440), (41952, 48385)]