315826560

素因数分解:

$2^7\times 3^3\times 5^1\times 7^2\times {\mathrm{373}}^1$

素因数の和:415

約数の個数: 384

約数和(自身を含む): 1304661600

約数和(自身を除く): 988835040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 98, 105, 108, 112, 120, 126, 128, 135, 140, 144, 147, 160, 168, 180, 189, 192, 196, 210, 216, 224, 240, 245, 252, 270, 280, 288, 294, 315, 320, 336, 360, 373, 378, 384, 392, 420, 432, 441, 448, 480, 490, 504, 540, 560, 576, 588, 630, 640, 672, 720, 735, 746, 756, 784, 840, 864, 882, 896, 945, 960, 980, 1008, 1080, 1119, 1120, 1152, 1176, 1260, 1323, 1344, 1440, 1470, 1492, 1512, 1568, 1680, 1728, 1764, 1865, 1890, 1920, 1960, 2016, 2160, 2205, 2238, 2240, 2352, 2520, 2611, 2646, 2688, 2880, 2940, 2984, 3024, 3136, 3357, 3360, 3456, 3528, 3730, 3780, 3920, 4032, 4320, 4410, 4476, 4480, 4704, 5040, 5222, 5292, 5595, 5760, 5880, 5968, 6048, 6272, 6615, 6714, 6720, 7056, 7460, 7560, 7833, 7840, 8064, 8640, 8820, 8952, 9408, 10071, 10080, 10444, 10584, 11190, 11760, 11936, 12096, 13055, 13230, 13428, 13440, 14112, 14920, 15120, 15666, 15680, 16785, 17280, 17640, 17904, 18277, 18816, 20142, 20160, 20888, 21168, 22380, 23499, 23520, 23872, 24192, 26110, 26460, 26856, 28224, 29840, 30240, 31332, 31360, 33570, 35280, 35808, 36554, 39165, 40284, 40320, 41776, 42336, 44760, 46998, 47040, 47744, 50355, 52220, 52920, 53712, 54831, 56448, 59680, 60480, 62664, 67140, 70497, 70560, 71616, 73108, 78330, 80568, 83552, 84672, 89520, 91385, 93996, 94080, 100710, 104440, 105840, 107424, 109662, 117495, 119360, 120960, 125328, 134280, 140994, 141120, 143232, 146216, 156660, 161136, 164493, 167104, 169344, 179040, 182770, 187992, 201420, 208880, 211680, 214848, 219324, 234990, 238720, 250656, 268560, 274155, 281988, 282240, 292432, 313320, 322272, 328986, 334208, 352485, 358080, 365540, 375984, 402840, 417760, 423360, 429696, 438648, 469980, 493479, 501312, 537120, 548310, 563976, 584864, 626640, 644544, 657972, 704970, 716160, 731080, 751968, 805680, 822465, 835520, 846720, 877296, 939960, 986958, 1002624, 1074240, 1096620, 1127952, 1169728, 1253280, 1289088, 1315944, 1409940, 1462160, 1503936, 1611360, 1644930, 1671040, 1754592, 1879920, 1973916, 2148480, 2193240, 2255904, 2339456, 2467395, 2506560, 2631888, 2819880, 2924320, 3007872, 3222720, 3289860, 3509184, 3759840, 3947832, 4386480, 4511808, 4934790, 5013120, 5263776, 5639760, 5848640, 6445440, 6579720, 7018368, 7519680, 7895664, 8772960, 9023616, 9869580, 10527552, 11279520, 11697280, 13159440, 15039360, 15791328, 17545920, 19739160, 21055104, 22559040, 26318880, 31582656, 35091840, 39478320, 45118080, 52637760, 63165312, 78956640, 105275520, 157913280, 315826560]

約数ペア:

[(1, 315826560), (2, 157913280), (3, 105275520), (4, 78956640), (5, 63165312), (6, 52637760), (7, 45118080), (8, 39478320), (9, 35091840), (10, 31582656), (12, 26318880), (14, 22559040), (15, 21055104), (16, 19739160), (18, 17545920), (20, 15791328), (21, 15039360), (24, 13159440), (27, 11697280), (28, 11279520), (30, 10527552), (32, 9869580), (35, 9023616), (36, 8772960), (40, 7895664), (42, 7519680), (45, 7018368), (48, 6579720), (49, 6445440), (54, 5848640), (56, 5639760), (60, 5263776), (63, 5013120), (64, 4934790), (70, 4511808), (72, 4386480), (80, 3947832), (84, 3759840), (90, 3509184), (96, 3289860), (98, 3222720), (105, 3007872), (108, 2924320), (112, 2819880), (120, 2631888), (126, 2506560), (128, 2467395), (135, 2339456), (140, 2255904), (144, 2193240), (147, 2148480), (160, 1973916), (168, 1879920), (180, 1754592), (189, 1671040), (192, 1644930), (196, 1611360), (210, 1503936), (216, 1462160), (224, 1409940), (240, 1315944), (245, 1289088), (252, 1253280), (270, 1169728), (280, 1127952), (288, 1096620), (294, 1074240), (315, 1002624), (320, 986958), (336, 939960), (360, 877296), (373, 846720), (378, 835520), (384, 822465), (392, 805680), (420, 751968), (432, 731080), (441, 716160), (448, 704970), (480, 657972), (490, 644544), (504, 626640), (540, 584864), (560, 563976), (576, 548310), (588, 537120), (630, 501312), (640, 493479), (672, 469980), (720, 438648), (735, 429696), (746, 423360), (756, 417760), (784, 402840), (840, 375984), (864, 365540), (882, 358080), (896, 352485), (945, 334208), (960, 328986), (980, 322272), (1008, 313320), (1080, 292432), (1119, 282240), (1120, 281988), (1152, 274155), (1176, 268560), (1260, 250656), (1323, 238720), (1344, 234990), (1440, 219324), (1470, 214848), (1492, 211680), (1512, 208880), (1568, 201420), (1680, 187992), (1728, 182770), (1764, 179040), (1865, 169344), (1890, 167104), (1920, 164493), (1960, 161136), (2016, 156660), (2160, 146216), (2205, 143232), (2238, 141120), (2240, 140994), (2352, 134280), (2520, 125328), (2611, 120960), (2646, 119360), (2688, 117495), (2880, 109662), (2940, 107424), (2984, 105840), (3024, 104440), (3136, 100710), (3357, 94080), (3360, 93996), (3456, 91385), (3528, 89520), (3730, 84672), (3780, 83552), (3920, 80568), (4032, 78330), (4320, 73108), (4410, 71616), (4476, 70560), (4480, 70497), (4704, 67140), (5040, 62664), (5222, 60480), (5292, 59680), (5595, 56448), (5760, 54831), (5880, 53712), (5968, 52920), (6048, 52220), (6272, 50355), (6615, 47744), (6714, 47040), (6720, 46998), (7056, 44760), (7460, 42336), (7560, 41776), (7833, 40320), (7840, 40284), (8064, 39165), (8640, 36554), (8820, 35808), (8952, 35280), (9408, 33570), (10071, 31360), (10080, 31332), (10444, 30240), (10584, 29840), (11190, 28224), (11760, 26856), (11936, 26460), (12096, 26110), (13055, 24192), (13230, 23872), (13428, 23520), (13440, 23499), (14112, 22380), (14920, 21168), (15120, 20888), (15666, 20160), (15680, 20142), (16785, 18816), (17280, 18277), (17640, 17904)]