9478316960

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{661}}^1$

素因数の和:780

約数の個数: 288

約数和(自身を含む): 27385827840

約数和(自身を除く): 17907510880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 49, 56, 59, 62, 70, 80, 98, 112, 118, 124, 140, 155, 160, 196, 217, 224, 236, 245, 248, 280, 295, 310, 392, 413, 434, 472, 490, 496, 560, 590, 620, 661, 784, 826, 868, 944, 980, 992, 1085, 1120, 1180, 1240, 1322, 1519, 1568, 1652, 1736, 1829, 1888, 1960, 2065, 2170, 2360, 2480, 2644, 2891, 3038, 3304, 3305, 3472, 3658, 3920, 4130, 4340, 4627, 4720, 4960, 5288, 5782, 6076, 6608, 6610, 6944, 7316, 7595, 7840, 8260, 8680, 9145, 9254, 9440, 10576, 11564, 12152, 12803, 13216, 13220, 14455, 14632, 15190, 16520, 17360, 18290, 18508, 20491, 21152, 23128, 23135, 24304, 25606, 26440, 28910, 29264, 30380, 32389, 33040, 34720, 36580, 37016, 38999, 40982, 46256, 46270, 48608, 51212, 52880, 57820, 58528, 60760, 64015, 64778, 66080, 73160, 74032, 77998, 81964, 89621, 92512, 92540, 102424, 102455, 105760, 115640, 121520, 128030, 129556, 143437, 146320, 148064, 155996, 161945, 163928, 179242, 185080, 194995, 204848, 204910, 231280, 243040, 256060, 259112, 272993, 286874, 292640, 311992, 323890, 327856, 358484, 370160, 389990, 409696, 409820, 448105, 462560, 512120, 518224, 545986, 573748, 623984, 647780, 655712, 716968, 717185, 740320, 779980, 819640, 896210, 1004059, 1024240, 1036448, 1091972, 1147496, 1208969, 1247968, 1295560, 1364965, 1433936, 1434370, 1559960, 1639280, 1792420, 1910951, 2008118, 2048480, 2183944, 2294992, 2417938, 2591120, 2729930, 2867872, 2868740, 3119920, 3278560, 3584840, 3821902, 4016236, 4367888, 4589984, 4835876, 5020295, 5182240, 5459860, 5737480, 6044845, 6239840, 7169680, 7643804, 8032472, 8462783, 8735776, 9554755, 9671752, 10040590, 10919720, 11474960, 12089690, 14339360, 15287608, 16064944, 16925566, 19109510, 19343504, 20081180, 21839440, 22949920, 24179380, 30575216, 32129888, 33851132, 38219020, 38687008, 40162360, 42313915, 43678880, 48358760, 59239481, 61150432, 67702264, 76438040, 80324720, 84627830, 96717520, 118478962, 135404528, 152876080, 160649440, 169255660, 193435040, 236957924, 270809056, 296197405, 305752160, 338511320, 473915848, 592394810, 677022640, 947831696, 1184789620, 1354045280, 1895663392, 2369579240, 4739158480, 9478316960]

約数ペア:

[(1, 9478316960), (2, 4739158480), (4, 2369579240), (5, 1895663392), (7, 1354045280), (8, 1184789620), (10, 947831696), (14, 677022640), (16, 592394810), (20, 473915848), (28, 338511320), (31, 305752160), (32, 296197405), (35, 270809056), (40, 236957924), (49, 193435040), (56, 169255660), (59, 160649440), (62, 152876080), (70, 135404528), (80, 118478962), (98, 96717520), (112, 84627830), (118, 80324720), (124, 76438040), (140, 67702264), (155, 61150432), (160, 59239481), (196, 48358760), (217, 43678880), (224, 42313915), (236, 40162360), (245, 38687008), (248, 38219020), (280, 33851132), (295, 32129888), (310, 30575216), (392, 24179380), (413, 22949920), (434, 21839440), (472, 20081180), (490, 19343504), (496, 19109510), (560, 16925566), (590, 16064944), (620, 15287608), (661, 14339360), (784, 12089690), (826, 11474960), (868, 10919720), (944, 10040590), (980, 9671752), (992, 9554755), (1085, 8735776), (1120, 8462783), (1180, 8032472), (1240, 7643804), (1322, 7169680), (1519, 6239840), (1568, 6044845), (1652, 5737480), (1736, 5459860), (1829, 5182240), (1888, 5020295), (1960, 4835876), (2065, 4589984), (2170, 4367888), (2360, 4016236), (2480, 3821902), (2644, 3584840), (2891, 3278560), (3038, 3119920), (3304, 2868740), (3305, 2867872), (3472, 2729930), (3658, 2591120), (3920, 2417938), (4130, 2294992), (4340, 2183944), (4627, 2048480), (4720, 2008118), (4960, 1910951), (5288, 1792420), (5782, 1639280), (6076, 1559960), (6608, 1434370), (6610, 1433936), (6944, 1364965), (7316, 1295560), (7595, 1247968), (7840, 1208969), (8260, 1147496), (8680, 1091972), (9145, 1036448), (9254, 1024240), (9440, 1004059), (10576, 896210), (11564, 819640), (12152, 779980), (12803, 740320), (13216, 717185), (13220, 716968), (14455, 655712), (14632, 647780), (15190, 623984), (16520, 573748), (17360, 545986), (18290, 518224), (18508, 512120), (20491, 462560), (21152, 448105), (23128, 409820), (23135, 409696), (24304, 389990), (25606, 370160), (26440, 358484), (28910, 327856), (29264, 323890), (30380, 311992), (32389, 292640), (33040, 286874), (34720, 272993), (36580, 259112), (37016, 256060), (38999, 243040), (40982, 231280), (46256, 204910), (46270, 204848), (48608, 194995), (51212, 185080), (52880, 179242), (57820, 163928), (58528, 161945), (60760, 155996), (64015, 148064), (64778, 146320), (66080, 143437), (73160, 129556), (74032, 128030), (77998, 121520), (81964, 115640), (89621, 105760), (92512, 102455), (92540, 102424)]