71126640

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1$

素因数の和:201

約数の個数: 320

約数和(自身を含む): 281232000

約数和(自身を除く): 210105360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 26, 27, 30, 34, 36, 39, 40, 45, 48, 51, 52, 54, 60, 65, 68, 72, 78, 80, 85, 90, 102, 104, 108, 117, 120, 130, 135, 136, 144, 149, 153, 156, 170, 180, 195, 204, 208, 216, 221, 234, 240, 255, 260, 270, 272, 298, 306, 312, 340, 351, 360, 390, 408, 432, 442, 447, 459, 468, 510, 520, 540, 585, 596, 612, 624, 663, 680, 702, 720, 745, 765, 780, 816, 884, 894, 918, 936, 1020, 1040, 1080, 1105, 1170, 1192, 1224, 1326, 1341, 1360, 1404, 1490, 1530, 1560, 1755, 1768, 1788, 1836, 1872, 1937, 1989, 2040, 2160, 2210, 2235, 2295, 2340, 2384, 2448, 2533, 2652, 2682, 2808, 2980, 3060, 3120, 3315, 3510, 3536, 3576, 3672, 3874, 3978, 4023, 4080, 4420, 4470, 4590, 4680, 5066, 5304, 5364, 5616, 5811, 5960, 5967, 6120, 6630, 6705, 7020, 7152, 7344, 7599, 7748, 7956, 8046, 8840, 8940, 9180, 9360, 9685, 9945, 10132, 10608, 10728, 11622, 11920, 11934, 12240, 12665, 13260, 13410, 14040, 15198, 15496, 15912, 16092, 17433, 17680, 17880, 18360, 19370, 19890, 20115, 20264, 21456, 22797, 23244, 23868, 25330, 26520, 26820, 28080, 29055, 29835, 30396, 30992, 31824, 32184, 32929, 34866, 35760, 36720, 37995, 38740, 39780, 40230, 40528, 45594, 46488, 47736, 50660, 52299, 53040, 53640, 58110, 59670, 60792, 64368, 65858, 68391, 69732, 75990, 77480, 79560, 80460, 87165, 91188, 92976, 95472, 98787, 101320, 104598, 107280, 113985, 116220, 119340, 121584, 131716, 136782, 139464, 151980, 154960, 159120, 160920, 164645, 174330, 182376, 197574, 202640, 209196, 227970, 232440, 238680, 261495, 263432, 273564, 278928, 296361, 303960, 321840, 329290, 341955, 348660, 364752, 395148, 418392, 455940, 464880, 477360, 493935, 522990, 526864, 547128, 592722, 607920, 658580, 683910, 697320, 790296, 836784, 889083, 911880, 987870, 1045980, 1094256, 1185444, 1317160, 1367820, 1394640, 1481805, 1580592, 1778166, 1823760, 1975740, 2091960, 2370888, 2634320, 2735640, 2963610, 3556332, 3951480, 4183920, 4445415, 4741776, 5471280, 5927220, 7112664, 7902960, 8890830, 11854440, 14225328, 17781660, 23708880, 35563320, 71126640]

約数ペア:

[(1, 71126640), (2, 35563320), (3, 23708880), (4, 17781660), (5, 14225328), (6, 11854440), (8, 8890830), (9, 7902960), (10, 7112664), (12, 5927220), (13, 5471280), (15, 4741776), (16, 4445415), (17, 4183920), (18, 3951480), (20, 3556332), (24, 2963610), (26, 2735640), (27, 2634320), (30, 2370888), (34, 2091960), (36, 1975740), (39, 1823760), (40, 1778166), (45, 1580592), (48, 1481805), (51, 1394640), (52, 1367820), (54, 1317160), (60, 1185444), (65, 1094256), (68, 1045980), (72, 987870), (78, 911880), (80, 889083), (85, 836784), (90, 790296), (102, 697320), (104, 683910), (108, 658580), (117, 607920), (120, 592722), (130, 547128), (135, 526864), (136, 522990), (144, 493935), (149, 477360), (153, 464880), (156, 455940), (170, 418392), (180, 395148), (195, 364752), (204, 348660), (208, 341955), (216, 329290), (221, 321840), (234, 303960), (240, 296361), (255, 278928), (260, 273564), (270, 263432), (272, 261495), (298, 238680), (306, 232440), (312, 227970), (340, 209196), (351, 202640), (360, 197574), (390, 182376), (408, 174330), (432, 164645), (442, 160920), (447, 159120), (459, 154960), (468, 151980), (510, 139464), (520, 136782), (540, 131716), (585, 121584), (596, 119340), (612, 116220), (624, 113985), (663, 107280), (680, 104598), (702, 101320), (720, 98787), (745, 95472), (765, 92976), (780, 91188), (816, 87165), (884, 80460), (894, 79560), (918, 77480), (936, 75990), (1020, 69732), (1040, 68391), (1080, 65858), (1105, 64368), (1170, 60792), (1192, 59670), (1224, 58110), (1326, 53640), (1341, 53040), (1360, 52299), (1404, 50660), (1490, 47736), (1530, 46488), (1560, 45594), (1755, 40528), (1768, 40230), (1788, 39780), (1836, 38740), (1872, 37995), (1937, 36720), (1989, 35760), (2040, 34866), (2160, 32929), (2210, 32184), (2235, 31824), (2295, 30992), (2340, 30396), (2384, 29835), (2448, 29055), (2533, 28080), (2652, 26820), (2682, 26520), (2808, 25330), (2980, 23868), (3060, 23244), (3120, 22797), (3315, 21456), (3510, 20264), (3536, 20115), (3576, 19890), (3672, 19370), (3874, 18360), (3978, 17880), (4023, 17680), (4080, 17433), (4420, 16092), (4470, 15912), (4590, 15496), (4680, 15198), (5066, 14040), (5304, 13410), (5364, 13260), (5616, 12665), (5811, 12240), (5960, 11934), (5967, 11920), (6120, 11622), (6630, 10728), (6705, 10608), (7020, 10132), (7152, 9945), (7344, 9685), (7599, 9360), (7748, 9180), (7956, 8940), (8046, 8840)]