202741320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1$

素因数の和:232

約数の個数: 256

約数和(自身を含む): 699840000

約数和(自身を除く): 497098680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 23, 24, 29, 30, 34, 40, 46, 51, 58, 60, 68, 69, 85, 87, 92, 102, 115, 116, 120, 136, 138, 145, 149, 170, 174, 184, 204, 230, 232, 255, 276, 290, 298, 340, 345, 348, 391, 408, 435, 447, 460, 493, 510, 552, 580, 596, 667, 680, 690, 696, 745, 782, 870, 894, 920, 986, 1020, 1160, 1173, 1192, 1334, 1380, 1479, 1490, 1564, 1740, 1788, 1955, 1972, 2001, 2040, 2235, 2346, 2465, 2533, 2668, 2760, 2958, 2980, 3128, 3335, 3427, 3480, 3576, 3910, 3944, 4002, 4321, 4470, 4692, 4930, 5066, 5336, 5865, 5916, 5960, 6670, 6854, 7395, 7599, 7820, 8004, 8642, 8940, 9384, 9860, 10005, 10132, 10281, 11339, 11730, 11832, 12665, 12963, 13340, 13708, 14790, 15198, 15640, 16008, 17135, 17284, 17880, 19720, 20010, 20264, 20562, 21605, 22678, 23460, 25330, 25926, 26680, 27416, 29580, 30396, 34017, 34270, 34568, 37995, 40020, 41124, 43210, 45356, 46920, 50660, 51405, 51852, 56695, 58259, 59160, 60792, 64815, 68034, 68540, 73457, 75990, 80040, 82248, 86420, 90712, 99383, 101320, 102810, 103704, 113390, 116518, 129630, 136068, 137080, 146914, 151980, 170085, 172840, 174777, 198766, 205620, 220371, 226780, 233036, 259260, 272136, 291295, 293828, 298149, 303960, 340170, 349554, 367285, 397532, 411240, 440742, 453560, 466072, 496915, 518520, 582590, 587656, 596298, 680340, 699108, 734570, 795064, 873885, 881484, 993830, 1101855, 1165180, 1192596, 1360680, 1398216, 1469140, 1490745, 1689511, 1747770, 1762968, 1987660, 2203710, 2330360, 2385192, 2938280, 2981490, 3379022, 3495540, 3975320, 4407420, 5068533, 5962980, 6758044, 6991080, 8447555, 8814840, 10137066, 11925960, 13516088, 16895110, 20274132, 25342665, 33790220, 40548264, 50685330, 67580440, 101370660, 202741320]

約数ペア:

[(1, 202741320), (2, 101370660), (3, 67580440), (4, 50685330), (5, 40548264), (6, 33790220), (8, 25342665), (10, 20274132), (12, 16895110), (15, 13516088), (17, 11925960), (20, 10137066), (23, 8814840), (24, 8447555), (29, 6991080), (30, 6758044), (34, 5962980), (40, 5068533), (46, 4407420), (51, 3975320), (58, 3495540), (60, 3379022), (68, 2981490), (69, 2938280), (85, 2385192), (87, 2330360), (92, 2203710), (102, 1987660), (115, 1762968), (116, 1747770), (120, 1689511), (136, 1490745), (138, 1469140), (145, 1398216), (149, 1360680), (170, 1192596), (174, 1165180), (184, 1101855), (204, 993830), (230, 881484), (232, 873885), (255, 795064), (276, 734570), (290, 699108), (298, 680340), (340, 596298), (345, 587656), (348, 582590), (391, 518520), (408, 496915), (435, 466072), (447, 453560), (460, 440742), (493, 411240), (510, 397532), (552, 367285), (580, 349554), (596, 340170), (667, 303960), (680, 298149), (690, 293828), (696, 291295), (745, 272136), (782, 259260), (870, 233036), (894, 226780), (920, 220371), (986, 205620), (1020, 198766), (1160, 174777), (1173, 172840), (1192, 170085), (1334, 151980), (1380, 146914), (1479, 137080), (1490, 136068), (1564, 129630), (1740, 116518), (1788, 113390), (1955, 103704), (1972, 102810), (2001, 101320), (2040, 99383), (2235, 90712), (2346, 86420), (2465, 82248), (2533, 80040), (2668, 75990), (2760, 73457), (2958, 68540), (2980, 68034), (3128, 64815), (3335, 60792), (3427, 59160), (3480, 58259), (3576, 56695), (3910, 51852), (3944, 51405), (4002, 50660), (4321, 46920), (4470, 45356), (4692, 43210), (4930, 41124), (5066, 40020), (5336, 37995), (5865, 34568), (5916, 34270), (5960, 34017), (6670, 30396), (6854, 29580), (7395, 27416), (7599, 26680), (7820, 25926), (8004, 25330), (8642, 23460), (8940, 22678), (9384, 21605), (9860, 20562), (10005, 20264), (10132, 20010), (10281, 19720), (11339, 17880), (11730, 17284), (11832, 17135), (12665, 16008), (12963, 15640), (13340, 15198), (13708, 14790)]