3181242960

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{239}}^1$

素因数の和:423

約数の個数: 480

約数和(自身を含む): 12999168000

約数和(自身を除く): 9817925040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 28, 30, 35, 36, 38, 40, 42, 45, 48, 56, 57, 60, 63, 70, 72, 76, 80, 84, 90, 95, 105, 112, 114, 120, 126, 133, 139, 140, 144, 152, 168, 171, 180, 190, 210, 228, 239, 240, 252, 266, 278, 280, 285, 304, 315, 336, 342, 360, 380, 399, 417, 420, 456, 478, 504, 532, 556, 560, 570, 630, 665, 684, 695, 717, 720, 760, 798, 834, 840, 855, 912, 956, 973, 1008, 1064, 1112, 1140, 1195, 1197, 1251, 1260, 1330, 1368, 1390, 1434, 1520, 1596, 1668, 1673, 1680, 1710, 1912, 1946, 1995, 2085, 2128, 2151, 2224, 2280, 2390, 2394, 2502, 2520, 2641, 2660, 2736, 2780, 2868, 2919, 3192, 3336, 3346, 3420, 3585, 3824, 3892, 3990, 4170, 4302, 4541, 4560, 4780, 4788, 4865, 5004, 5019, 5040, 5282, 5320, 5560, 5736, 5838, 5985, 6255, 6384, 6672, 6692, 6840, 7170, 7784, 7923, 7980, 8340, 8365, 8604, 8757, 9082, 9560, 9576, 9730, 10008, 10038, 10564, 10640, 10755, 11120, 11472, 11676, 11970, 12510, 13205, 13384, 13623, 13680, 14340, 14595, 15057, 15568, 15846, 15960, 16680, 16730, 17208, 17514, 18164, 18487, 19120, 19152, 19460, 20016, 20076, 21128, 21510, 22705, 23352, 23769, 23940, 25020, 25095, 26410, 26768, 27246, 28680, 29190, 30114, 31692, 31787, 31920, 33221, 33360, 33460, 34416, 35028, 36328, 36974, 38920, 39615, 40152, 40869, 42256, 43020, 43785, 45410, 46704, 47538, 47880, 50040, 50190, 52820, 54492, 55461, 57360, 58380, 60228, 63384, 63574, 66442, 66920, 68115, 70056, 72656, 73948, 75285, 77840, 79230, 80304, 81738, 86040, 87570, 90820, 92435, 95076, 95361, 95760, 99663, 100080, 100380, 105640, 108984, 110922, 116760, 118845, 120456, 126768, 127148, 132884, 133840, 136230, 140112, 147896, 150570, 158460, 158935, 163476, 166105, 166383, 172080, 175140, 181640, 184870, 190152, 190722, 199326, 200760, 204345, 211280, 217968, 221844, 232547, 233520, 237690, 240912, 254296, 265768, 272460, 277305, 286083, 295792, 298989, 301140, 316920, 317870, 326952, 332210, 332766, 350280, 363280, 369740, 380304, 381444, 398652, 401520, 408690, 443688, 465094, 475380, 476805, 498315, 508592, 531536, 544920, 554610, 572166, 597978, 602280, 631199, 633840, 635740, 653904, 664420, 665532, 697641, 700560, 739480, 762888, 797304, 817380, 831915, 887376, 930188, 950760, 953610, 996630, 1089840, 1109220, 1144332, 1162735, 1195956, 1204560, 1262398, 1271480, 1328840, 1331064, 1395282, 1430415, 1478960, 1494945, 1525776, 1594608, 1634760, 1663830, 1860376, 1893597, 1901520, 1907220, 1993260, 2092923, 2218440, 2288664, 2325470, 2391912, 2524796, 2542960, 2657680, 2662128, 2790564, 2860830, 2989890, 3155995, 3269520, 3327660, 3488205, 3720752, 3787194, 3814440, 3986520, 4185846, 4418393, 4436880, 4577328, 4650940, 4783824, 5049592, 5581128, 5680791, 5721660, 5979780, 6311990, 6655320, 6976410, 7574388, 7628880, 7973040, 8371692, 8836786, 9301880, 9467985, 10099184, 10464615, 11162256, 11361582, 11443320, 11959560, 12623980, 13255179, 13310640, 13952820, 15148776, 16743384, 17673572, 18603760, 18935970, 20929230, 22091965, 22723164, 22886640, 23919120, 25247960, 26510358, 27905640, 28403955, 30297552, 33486768, 35347144, 37871940, 39765537, 41858460, 44183930, 45446328, 50495920, 53020716, 55811280, 56807910, 66275895, 70694288, 75743880, 79531074, 83716920, 88367860, 90892656, 106041432, 113615820, 132551790, 151487760, 159062148, 167433840, 176735720, 198827685, 212082864, 227231640, 265103580, 318124296, 353471440, 397655370, 454463280, 530207160, 636248592, 795310740, 1060414320, 1590621480, 3181242960]

約数ペア:

[(1, 3181242960), (2, 1590621480), (3, 1060414320), (4, 795310740), (5, 636248592), (6, 530207160), (7, 454463280), (8, 397655370), (9, 353471440), (10, 318124296), (12, 265103580), (14, 227231640), (15, 212082864), (16, 198827685), (18, 176735720), (19, 167433840), (20, 159062148), (21, 151487760), (24, 132551790), (28, 113615820), (30, 106041432), (35, 90892656), (36, 88367860), (38, 83716920), (40, 79531074), (42, 75743880), (45, 70694288), (48, 66275895), (56, 56807910), (57, 55811280), (60, 53020716), (63, 50495920), (70, 45446328), (72, 44183930), (76, 41858460), (80, 39765537), (84, 37871940), (90, 35347144), (95, 33486768), (105, 30297552), (112, 28403955), (114, 27905640), (120, 26510358), (126, 25247960), (133, 23919120), (139, 22886640), (140, 22723164), (144, 22091965), (152, 20929230), (168, 18935970), (171, 18603760), (180, 17673572), (190, 16743384), (210, 15148776), (228, 13952820), (239, 13310640), (240, 13255179), (252, 12623980), (266, 11959560), (278, 11443320), (280, 11361582), (285, 11162256), (304, 10464615), (315, 10099184), (336, 9467985), (342, 9301880), (360, 8836786), (380, 8371692), (399, 7973040), (417, 7628880), (420, 7574388), (456, 6976410), (478, 6655320), (504, 6311990), (532, 5979780), (556, 5721660), (560, 5680791), (570, 5581128), (630, 5049592), (665, 4783824), (684, 4650940), (695, 4577328), (717, 4436880), (720, 4418393), (760, 4185846), (798, 3986520), (834, 3814440), (840, 3787194), (855, 3720752), (912, 3488205), (956, 3327660), (973, 3269520), (1008, 3155995), (1064, 2989890), (1112, 2860830), (1140, 2790564), (1195, 2662128), (1197, 2657680), (1251, 2542960), (1260, 2524796), (1330, 2391912), (1368, 2325470), (1390, 2288664), (1434, 2218440), (1520, 2092923), (1596, 1993260), (1668, 1907220), (1673, 1901520), (1680, 1893597), (1710, 1860376), (1912, 1663830), (1946, 1634760), (1995, 1594608), (2085, 1525776), (2128, 1494945), (2151, 1478960), (2224, 1430415), (2280, 1395282), (2390, 1331064), (2394, 1328840), (2502, 1271480), (2520, 1262398), (2641, 1204560), (2660, 1195956), (2736, 1162735), (2780, 1144332), (2868, 1109220), (2919, 1089840), (3192, 996630), (3336, 953610), (3346, 950760), (3420, 930188), (3585, 887376), (3824, 831915), (3892, 817380), (3990, 797304), (4170, 762888), (4302, 739480), (4541, 700560), (4560, 697641), (4780, 665532), (4788, 664420), (4865, 653904), (5004, 635740), (5019, 633840), (5040, 631199), (5282, 602280), (5320, 597978), (5560, 572166), (5736, 554610), (5838, 544920), (5985, 531536), (6255, 508592), (6384, 498315), (6672, 476805), (6692, 475380), (6840, 465094), (7170, 443688), (7784, 408690), (7923, 401520), (7980, 398652), (8340, 381444), (8365, 380304), (8604, 369740), (8757, 363280), (9082, 350280), (9560, 332766), (9576, 332210), (9730, 326952), (10008, 317870), (10038, 316920), (10564, 301140), (10640, 298989), (10755, 295792), (11120, 286083), (11472, 277305), (11676, 272460), (11970, 265768), (12510, 254296), (13205, 240912), (13384, 237690), (13623, 233520), (13680, 232547), (14340, 221844), (14595, 217968), (15057, 211280), (15568, 204345), (15846, 200760), (15960, 199326), (16680, 190722), (16730, 190152), (17208, 184870), (17514, 181640), (18164, 175140), (18487, 172080), (19120, 166383), (19152, 166105), (19460, 163476), (20016, 158935), (20076, 158460), (21128, 150570), (21510, 147896), (22705, 140112), (23352, 136230), (23769, 133840), (23940, 132884), (25020, 127148), (25095, 126768), (26410, 120456), (26768, 118845), (27246, 116760), (28680, 110922), (29190, 108984), (30114, 105640), (31692, 100380), (31787, 100080), (31920, 99663), (33221, 95760), (33360, 95361), (33460, 95076), (34416, 92435), (35028, 90820), (36328, 87570), (36974, 86040), (38920, 81738), (39615, 80304), (40152, 79230), (40869, 77840), (42256, 75285), (43020, 73948), (43785, 72656), (45410, 70056), (46704, 68115), (47538, 66920), (47880, 66442), (50040, 63574), (50190, 63384), (52820, 60228), (54492, 58380), (55461, 57360)]