1634192640

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{3299}}^1$

素因数の和:3369

約数の個数: 216

約数和(自身を含む): 5787381600

約数和(自身を除く): 4153188960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 43, 45, 48, 60, 64, 72, 80, 86, 90, 96, 120, 128, 129, 144, 160, 172, 180, 192, 215, 240, 256, 258, 288, 320, 344, 360, 384, 387, 430, 480, 516, 576, 640, 645, 688, 720, 768, 774, 860, 960, 1032, 1152, 1280, 1290, 1376, 1440, 1548, 1720, 1920, 1935, 2064, 2304, 2580, 2752, 2880, 3096, 3299, 3440, 3840, 3870, 4128, 5160, 5504, 5760, 6192, 6598, 6880, 7740, 8256, 9897, 10320, 11008, 11520, 12384, 13196, 13760, 15480, 16495, 16512, 19794, 20640, 24768, 26392, 27520, 29691, 30960, 32990, 33024, 39588, 41280, 49485, 49536, 52784, 55040, 59382, 61920, 65980, 79176, 82560, 98970, 99072, 105568, 118764, 123840, 131960, 141857, 148455, 158352, 165120, 197940, 211136, 237528, 247680, 263920, 283714, 296910, 316704, 395880, 422272, 425571, 475056, 495360, 527840, 567428, 593820, 633408, 709285, 791760, 844544, 851142, 950112, 1055680, 1134856, 1187640, 1266816, 1276713, 1418570, 1583520, 1702284, 1900224, 2111360, 2127855, 2269712, 2375280, 2533632, 2553426, 2837140, 3167040, 3404568, 3800448, 4222720, 4255710, 4539424, 4750560, 5106852, 5674280, 6334080, 6383565, 6809136, 7600896, 8511420, 9078848, 9501120, 10213704, 11348560, 12668160, 12767130, 13618272, 17022840, 18157696, 19002240, 20427408, 22697120, 25534260, 27236544, 34045680, 36315392, 38004480, 40854816, 45394240, 51068520, 54473088, 68091360, 81709632, 90788480, 102137040, 108946176, 136182720, 163419264, 181576960, 204274080, 272365440, 326838528, 408548160, 544730880, 817096320, 1634192640]

約数ペア:

[(1, 1634192640), (2, 817096320), (3, 544730880), (4, 408548160), (5, 326838528), (6, 272365440), (8, 204274080), (9, 181576960), (10, 163419264), (12, 136182720), (15, 108946176), (16, 102137040), (18, 90788480), (20, 81709632), (24, 68091360), (30, 54473088), (32, 51068520), (36, 45394240), (40, 40854816), (43, 38004480), (45, 36315392), (48, 34045680), (60, 27236544), (64, 25534260), (72, 22697120), (80, 20427408), (86, 19002240), (90, 18157696), (96, 17022840), (120, 13618272), (128, 12767130), (129, 12668160), (144, 11348560), (160, 10213704), (172, 9501120), (180, 9078848), (192, 8511420), (215, 7600896), (240, 6809136), (256, 6383565), (258, 6334080), (288, 5674280), (320, 5106852), (344, 4750560), (360, 4539424), (384, 4255710), (387, 4222720), (430, 3800448), (480, 3404568), (516, 3167040), (576, 2837140), (640, 2553426), (645, 2533632), (688, 2375280), (720, 2269712), (768, 2127855), (774, 2111360), (860, 1900224), (960, 1702284), (1032, 1583520), (1152, 1418570), (1280, 1276713), (1290, 1266816), (1376, 1187640), (1440, 1134856), (1548, 1055680), (1720, 950112), (1920, 851142), (1935, 844544), (2064, 791760), (2304, 709285), (2580, 633408), (2752, 593820), (2880, 567428), (3096, 527840), (3299, 495360), (3440, 475056), (3840, 425571), (3870, 422272), (4128, 395880), (5160, 316704), (5504, 296910), (5760, 283714), (6192, 263920), (6598, 247680), (6880, 237528), (7740, 211136), (8256, 197940), (9897, 165120), (10320, 158352), (11008, 148455), (11520, 141857), (12384, 131960), (13196, 123840), (13760, 118764), (15480, 105568), (16495, 99072), (16512, 98970), (19794, 82560), (20640, 79176), (24768, 65980), (26392, 61920), (27520, 59382), (29691, 55040), (30960, 52784), (32990, 49536), (33024, 49485), (39588, 41280)]