39187898880

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{4729}}^1$

素因数の和:4851

約数の個数: 320

約数和(自身を含む): 136570008960

約数和(自身を除く): 97382110080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 83, 96, 104, 120, 128, 130, 156, 160, 166, 192, 195, 208, 240, 249, 256, 260, 312, 320, 332, 384, 390, 415, 416, 480, 498, 512, 520, 624, 640, 664, 768, 780, 830, 832, 960, 996, 1040, 1079, 1245, 1248, 1280, 1328, 1536, 1560, 1660, 1664, 1920, 1992, 2080, 2158, 2490, 2496, 2560, 2656, 3120, 3237, 3320, 3328, 3840, 3984, 4160, 4316, 4729, 4980, 4992, 5312, 5395, 6240, 6474, 6640, 6656, 7680, 7968, 8320, 8632, 9458, 9960, 9984, 10624, 10790, 12480, 12948, 13280, 14187, 15936, 16185, 16640, 17264, 18916, 19920, 19968, 21248, 21580, 23645, 24960, 25896, 26560, 28374, 31872, 32370, 33280, 34528, 37832, 39840, 42496, 43160, 47290, 49920, 51792, 53120, 56748, 61477, 63744, 64740, 69056, 70935, 75664, 79680, 86320, 94580, 99840, 103584, 106240, 113496, 122954, 127488, 129480, 138112, 141870, 151328, 159360, 172640, 184431, 189160, 207168, 212480, 226992, 245908, 258960, 276224, 283740, 302656, 307385, 318720, 345280, 368862, 378320, 392507, 414336, 453984, 491816, 517920, 552448, 567480, 605312, 614770, 637440, 690560, 737724, 756640, 785014, 828672, 907968, 922155, 983632, 1035840, 1134960, 1177521, 1210624, 1229540, 1381120, 1475448, 1513280, 1570028, 1657344, 1815936, 1844310, 1962535, 1967264, 2071680, 2269920, 2355042, 2421248, 2459080, 2762240, 2950896, 3026560, 3140056, 3631872, 3688620, 3925070, 3934528, 4143360, 4539840, 4710084, 4918160, 5102591, 5887605, 5901792, 6053120, 6280112, 7263744, 7377240, 7850140, 7869056, 8286720, 9079680, 9420168, 9836320, 10205182, 11775210, 11803584, 12106240, 12560224, 14754480, 15307773, 15700280, 15738112, 18159360, 18840336, 19672640, 20410364, 23550420, 23607168, 25120448, 25512955, 29508960, 30615546, 31400560, 31476224, 36318720, 37680672, 39345280, 40820728, 47100840, 47214336, 50240896, 51025910, 59017920, 61231092, 62801120, 75361344, 76538865, 78690560, 81641456, 94201680, 94428672, 100481792, 102051820, 118035840, 122462184, 125602240, 150722688, 153077730, 157381120, 163282912, 188403360, 200963584, 204103640, 236071680, 244924368, 251204480, 301445376, 306155460, 326565824, 376806720, 408207280, 472143360, 489848736, 502408960, 602890752, 612310920, 653131648, 753613440, 816414560, 979697472, 1004817920, 1224621840, 1306263296, 1507226880, 1632829120, 1959394944, 2449243680, 2612526592, 3014453760, 3265658240, 3918789888, 4898487360, 6531316480, 7837579776, 9796974720, 13062632960, 19593949440, 39187898880]

約数ペア:

[(1, 39187898880), (2, 19593949440), (3, 13062632960), (4, 9796974720), (5, 7837579776), (6, 6531316480), (8, 4898487360), (10, 3918789888), (12, 3265658240), (13, 3014453760), (15, 2612526592), (16, 2449243680), (20, 1959394944), (24, 1632829120), (26, 1507226880), (30, 1306263296), (32, 1224621840), (39, 1004817920), (40, 979697472), (48, 816414560), (52, 753613440), (60, 653131648), (64, 612310920), (65, 602890752), (78, 502408960), (80, 489848736), (83, 472143360), (96, 408207280), (104, 376806720), (120, 326565824), (128, 306155460), (130, 301445376), (156, 251204480), (160, 244924368), (166, 236071680), (192, 204103640), (195, 200963584), (208, 188403360), (240, 163282912), (249, 157381120), (256, 153077730), (260, 150722688), (312, 125602240), (320, 122462184), (332, 118035840), (384, 102051820), (390, 100481792), (415, 94428672), (416, 94201680), (480, 81641456), (498, 78690560), (512, 76538865), (520, 75361344), (624, 62801120), (640, 61231092), (664, 59017920), (768, 51025910), (780, 50240896), (830, 47214336), (832, 47100840), (960, 40820728), (996, 39345280), (1040, 37680672), (1079, 36318720), (1245, 31476224), (1248, 31400560), (1280, 30615546), (1328, 29508960), (1536, 25512955), (1560, 25120448), (1660, 23607168), (1664, 23550420), (1920, 20410364), (1992, 19672640), (2080, 18840336), (2158, 18159360), (2490, 15738112), (2496, 15700280), (2560, 15307773), (2656, 14754480), (3120, 12560224), (3237, 12106240), (3320, 11803584), (3328, 11775210), (3840, 10205182), (3984, 9836320), (4160, 9420168), (4316, 9079680), (4729, 8286720), (4980, 7869056), (4992, 7850140), (5312, 7377240), (5395, 7263744), (6240, 6280112), (6474, 6053120), (6640, 5901792), (6656, 5887605), (7680, 5102591), (7968, 4918160), (8320, 4710084), (8632, 4539840), (9458, 4143360), (9960, 3934528), (9984, 3925070), (10624, 3688620), (10790, 3631872), (12480, 3140056), (12948, 3026560), (13280, 2950896), (14187, 2762240), (15936, 2459080), (16185, 2421248), (16640, 2355042), (17264, 2269920), (18916, 2071680), (19920, 1967264), (19968, 1962535), (21248, 1844310), (21580, 1815936), (23645, 1657344), (24960, 1570028), (25896, 1513280), (26560, 1475448), (28374, 1381120), (31872, 1229540), (32370, 1210624), (33280, 1177521), (34528, 1134960), (37832, 1035840), (39840, 983632), (42496, 922155), (43160, 907968), (47290, 828672), (49920, 785014), (51792, 756640), (53120, 737724), (56748, 690560), (61477, 637440), (63744, 614770), (64740, 605312), (69056, 567480), (70935, 552448), (75664, 517920), (79680, 491816), (86320, 453984), (94580, 414336), (99840, 392507), (103584, 378320), (106240, 368862), (113496, 345280), (122954, 318720), (127488, 307385), (129480, 302656), (138112, 283740), (141870, 276224), (151328, 258960), (159360, 245908), (172640, 226992), (184431, 212480), (189160, 207168)]