12471302480

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{757}}^1$

素因数の和:894

約数の個数: 320

約数和(自身を含む): 37392273408

約数和(自身を除く): 24920970928

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 31, 35, 40, 52, 56, 62, 65, 70, 73, 80, 91, 104, 112, 124, 130, 140, 146, 155, 182, 208, 217, 248, 260, 280, 292, 310, 364, 365, 403, 434, 455, 496, 511, 520, 560, 584, 620, 728, 730, 757, 806, 868, 910, 949, 1022, 1040, 1085, 1168, 1240, 1456, 1460, 1514, 1612, 1736, 1820, 1898, 2015, 2044, 2170, 2263, 2480, 2555, 2821, 2920, 3028, 3224, 3472, 3640, 3785, 3796, 4030, 4088, 4340, 4526, 4745, 5110, 5299, 5642, 5840, 6056, 6448, 6643, 7280, 7570, 7592, 8060, 8176, 8680, 9052, 9490, 9841, 10220, 10598, 11284, 11315, 12112, 13286, 14105, 15140, 15184, 15841, 16120, 17360, 18104, 18980, 19682, 20440, 21196, 22568, 22630, 23467, 26495, 26572, 28210, 29419, 30280, 31682, 32240, 33215, 36208, 37960, 39364, 40880, 42392, 45136, 45260, 46934, 49205, 52990, 53144, 55261, 56420, 58838, 60560, 63364, 66430, 68887, 75920, 78728, 79205, 84784, 90520, 93868, 98410, 105980, 106288, 110522, 112840, 117335, 117676, 126728, 132860, 137774, 147095, 157456, 158410, 164269, 181040, 187736, 196820, 205933, 211960, 221044, 225680, 234670, 235352, 253456, 265720, 275548, 276305, 294190, 305071, 316820, 328538, 344435, 375472, 386827, 393640, 411866, 423920, 442088, 469340, 470704, 531440, 551096, 552610, 588380, 610142, 633640, 657076, 688870, 718393, 773654, 787280, 821345, 823732, 884176, 938680, 1029665, 1102192, 1105220, 1176760, 1220284, 1267280, 1314152, 1377740, 1436786, 1525355, 1547308, 1642690, 1647464, 1713091, 1877360, 1934135, 2059330, 2135497, 2210440, 2353520, 2440568, 2628304, 2755480, 2873572, 3050710, 3094616, 3285380, 3294928, 3426182, 3591965, 3868270, 4118660, 4270994, 4420880, 4881136, 5028751, 5510960, 5747144, 6101420, 6189232, 6570760, 6852364, 7183930, 7736540, 8237320, 8541988, 8565455, 10057502, 10677485, 11494288, 11991637, 12202840, 13141520, 13704728, 14367860, 15473080, 16474640, 17083976, 17130910, 20115004, 21354970, 22270183, 23983274, 24405680, 25143755, 27409456, 28735720, 30946160, 34167952, 34261820, 40230008, 42709940, 44540366, 47966548, 50287510, 57471440, 59958185, 68523640, 80460016, 85419880, 89080732, 95933096, 100575020, 111350915, 119916370, 137047280, 155891281, 170839760, 178161464, 191866192, 201150040, 222701830, 239832740, 311782562, 356322928, 402300080, 445403660, 479665480, 623565124, 779456405, 890807320, 959330960, 1247130248, 1558912810, 1781614640, 2494260496, 3117825620, 6235651240, 12471302480]

約数ペア:

[(1, 12471302480), (2, 6235651240), (4, 3117825620), (5, 2494260496), (7, 1781614640), (8, 1558912810), (10, 1247130248), (13, 959330960), (14, 890807320), (16, 779456405), (20, 623565124), (26, 479665480), (28, 445403660), (31, 402300080), (35, 356322928), (40, 311782562), (52, 239832740), (56, 222701830), (62, 201150040), (65, 191866192), (70, 178161464), (73, 170839760), (80, 155891281), (91, 137047280), (104, 119916370), (112, 111350915), (124, 100575020), (130, 95933096), (140, 89080732), (146, 85419880), (155, 80460016), (182, 68523640), (208, 59958185), (217, 57471440), (248, 50287510), (260, 47966548), (280, 44540366), (292, 42709940), (310, 40230008), (364, 34261820), (365, 34167952), (403, 30946160), (434, 28735720), (455, 27409456), (496, 25143755), (511, 24405680), (520, 23983274), (560, 22270183), (584, 21354970), (620, 20115004), (728, 17130910), (730, 17083976), (757, 16474640), (806, 15473080), (868, 14367860), (910, 13704728), (949, 13141520), (1022, 12202840), (1040, 11991637), (1085, 11494288), (1168, 10677485), (1240, 10057502), (1456, 8565455), (1460, 8541988), (1514, 8237320), (1612, 7736540), (1736, 7183930), (1820, 6852364), (1898, 6570760), (2015, 6189232), (2044, 6101420), (2170, 5747144), (2263, 5510960), (2480, 5028751), (2555, 4881136), (2821, 4420880), (2920, 4270994), (3028, 4118660), (3224, 3868270), (3472, 3591965), (3640, 3426182), (3785, 3294928), (3796, 3285380), (4030, 3094616), (4088, 3050710), (4340, 2873572), (4526, 2755480), (4745, 2628304), (5110, 2440568), (5299, 2353520), (5642, 2210440), (5840, 2135497), (6056, 2059330), (6448, 1934135), (6643, 1877360), (7280, 1713091), (7570, 1647464), (7592, 1642690), (8060, 1547308), (8176, 1525355), (8680, 1436786), (9052, 1377740), (9490, 1314152), (9841, 1267280), (10220, 1220284), (10598, 1176760), (11284, 1105220), (11315, 1102192), (12112, 1029665), (13286, 938680), (14105, 884176), (15140, 823732), (15184, 821345), (15841, 787280), (16120, 773654), (17360, 718393), (18104, 688870), (18980, 657076), (19682, 633640), (20440, 610142), (21196, 588380), (22568, 552610), (22630, 551096), (23467, 531440), (26495, 470704), (26572, 469340), (28210, 442088), (29419, 423920), (30280, 411866), (31682, 393640), (32240, 386827), (33215, 375472), (36208, 344435), (37960, 328538), (39364, 316820), (40880, 305071), (42392, 294190), (45136, 276305), (45260, 275548), (46934, 265720), (49205, 253456), (52990, 235352), (53144, 234670), (55261, 225680), (56420, 221044), (58838, 211960), (60560, 205933), (63364, 196820), (66430, 187736), (68887, 181040), (75920, 164269), (78728, 158410), (79205, 157456), (84784, 147095), (90520, 137774), (93868, 132860), (98410, 126728), (105980, 117676), (106288, 117335), (110522, 112840)]