3974723280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{16189}}^1$

素因数の和:16250

約数の個数: 240

約数和(自身を含む): 15032609280

約数和(自身を除く): 11057886000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 31, 33, 36, 40, 44, 45, 48, 55, 60, 62, 66, 72, 80, 88, 90, 93, 99, 110, 120, 124, 132, 144, 155, 165, 176, 180, 186, 198, 220, 240, 248, 264, 279, 310, 330, 341, 360, 372, 396, 440, 465, 495, 496, 528, 558, 620, 660, 682, 720, 744, 792, 880, 930, 990, 1023, 1116, 1240, 1320, 1364, 1395, 1488, 1584, 1705, 1860, 1980, 2046, 2232, 2480, 2640, 2728, 2790, 3069, 3410, 3720, 3960, 4092, 4464, 5115, 5456, 5580, 6138, 6820, 7440, 7920, 8184, 10230, 11160, 12276, 13640, 15345, 16189, 16368, 20460, 22320, 24552, 27280, 30690, 32378, 40920, 48567, 49104, 61380, 64756, 80945, 81840, 97134, 122760, 129512, 145701, 161890, 178079, 194268, 242835, 245520, 259024, 291402, 323780, 356158, 388536, 485670, 501859, 534237, 582804, 647560, 712316, 728505, 777072, 890395, 971340, 1003718, 1068474, 1165608, 1295120, 1424632, 1457010, 1505577, 1602711, 1780790, 1942680, 2007436, 2136948, 2331216, 2509295, 2671185, 2849264, 2914020, 3011154, 3205422, 3561580, 3885360, 4014872, 4273896, 4516731, 5018590, 5342370, 5520449, 5828040, 6022308, 6410844, 7123160, 7527885, 8013555, 8029744, 8547792, 9033462, 10037180, 10684740, 11040898, 11656080, 12044616, 12821688, 14246320, 15055770, 16027110, 16561347, 18066924, 20074360, 21369480, 22081796, 22583655, 24089232, 25643376, 27602245, 30111540, 32054220, 33122694, 36133848, 40148720, 42738960, 44163592, 45167310, 49684041, 55204490, 60223080, 64108440, 66245388, 72267696, 82806735, 88327184, 90334620, 99368082, 110408980, 120446160, 128216880, 132490776, 165613470, 180669240, 198736164, 220817960, 248420205, 264981552, 331226940, 361338480, 397472328, 441635920, 496840410, 662453880, 794944656, 993680820, 1324907760, 1987361640, 3974723280]

約数ペア:

[(1, 3974723280), (2, 1987361640), (3, 1324907760), (4, 993680820), (5, 794944656), (6, 662453880), (8, 496840410), (9, 441635920), (10, 397472328), (11, 361338480), (12, 331226940), (15, 264981552), (16, 248420205), (18, 220817960), (20, 198736164), (22, 180669240), (24, 165613470), (30, 132490776), (31, 128216880), (33, 120446160), (36, 110408980), (40, 99368082), (44, 90334620), (45, 88327184), (48, 82806735), (55, 72267696), (60, 66245388), (62, 64108440), (66, 60223080), (72, 55204490), (80, 49684041), (88, 45167310), (90, 44163592), (93, 42738960), (99, 40148720), (110, 36133848), (120, 33122694), (124, 32054220), (132, 30111540), (144, 27602245), (155, 25643376), (165, 24089232), (176, 22583655), (180, 22081796), (186, 21369480), (198, 20074360), (220, 18066924), (240, 16561347), (248, 16027110), (264, 15055770), (279, 14246320), (310, 12821688), (330, 12044616), (341, 11656080), (360, 11040898), (372, 10684740), (396, 10037180), (440, 9033462), (465, 8547792), (495, 8029744), (496, 8013555), (528, 7527885), (558, 7123160), (620, 6410844), (660, 6022308), (682, 5828040), (720, 5520449), (744, 5342370), (792, 5018590), (880, 4516731), (930, 4273896), (990, 4014872), (1023, 3885360), (1116, 3561580), (1240, 3205422), (1320, 3011154), (1364, 2914020), (1395, 2849264), (1488, 2671185), (1584, 2509295), (1705, 2331216), (1860, 2136948), (1980, 2007436), (2046, 1942680), (2232, 1780790), (2480, 1602711), (2640, 1505577), (2728, 1457010), (2790, 1424632), (3069, 1295120), (3410, 1165608), (3720, 1068474), (3960, 1003718), (4092, 971340), (4464, 890395), (5115, 777072), (5456, 728505), (5580, 712316), (6138, 647560), (6820, 582804), (7440, 534237), (7920, 501859), (8184, 485670), (10230, 388536), (11160, 356158), (12276, 323780), (13640, 291402), (15345, 259024), (16189, 245520), (16368, 242835), (20460, 194268), (22320, 178079), (24552, 161890), (27280, 145701), (30690, 129512), (32378, 122760), (40920, 97134), (48567, 81840), (49104, 80945), (61380, 64756)]