275519760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1$

素因数の和:166

約数の個数: 320

約数和(自身を含む): 977080320

約数和(自身を除く): 701560560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 23, 24, 30, 37, 38, 40, 46, 48, 57, 60, 69, 71, 74, 76, 80, 92, 95, 111, 114, 115, 120, 138, 142, 148, 152, 184, 185, 190, 213, 222, 228, 230, 240, 276, 284, 285, 296, 304, 345, 355, 368, 370, 380, 426, 437, 444, 456, 460, 552, 555, 568, 570, 592, 690, 703, 710, 740, 760, 851, 852, 874, 888, 912, 920, 1065, 1104, 1110, 1136, 1140, 1311, 1349, 1380, 1406, 1420, 1480, 1520, 1633, 1702, 1704, 1748, 1776, 1840, 2109, 2130, 2185, 2220, 2280, 2553, 2622, 2627, 2698, 2760, 2812, 2840, 2960, 3266, 3404, 3408, 3496, 3515, 4047, 4218, 4255, 4260, 4370, 4440, 4560, 4899, 5106, 5244, 5254, 5396, 5520, 5624, 5680, 6532, 6555, 6745, 6808, 6992, 7030, 7881, 8094, 8165, 8436, 8510, 8520, 8740, 8880, 9798, 10212, 10488, 10508, 10545, 10792, 11248, 12765, 13064, 13110, 13135, 13490, 13616, 14060, 15762, 16169, 16188, 16330, 16872, 17020, 17040, 17480, 19596, 20235, 20424, 20976, 21016, 21090, 21584, 24495, 25530, 26128, 26220, 26270, 26980, 28120, 31027, 31524, 32338, 32376, 32660, 33744, 34040, 34960, 39192, 39405, 40470, 40848, 42032, 42180, 48507, 48990, 49913, 51060, 52440, 52540, 53960, 56240, 60421, 62054, 63048, 64676, 64752, 65320, 68080, 78384, 78810, 80845, 80940, 84360, 93081, 97014, 97980, 99826, 102120, 104880, 105080, 107920, 120842, 124108, 126096, 129352, 130640, 149739, 155135, 157620, 161690, 161880, 168720, 181263, 186162, 194028, 195960, 199652, 204240, 210160, 241684, 242535, 248216, 249565, 258704, 299478, 302105, 310270, 315240, 323380, 323760, 362526, 372324, 388056, 391920, 399304, 465405, 483368, 485070, 496432, 499130, 598956, 604210, 620540, 630480, 646760, 725052, 744648, 748695, 776112, 798608, 906315, 930810, 966736, 970140, 998260, 1147999, 1197912, 1208420, 1241080, 1293520, 1450104, 1489296, 1497390, 1812630, 1861620, 1940280, 1996520, 2295998, 2395824, 2416840, 2482160, 2900208, 2994780, 3443997, 3625260, 3723240, 3880560, 3993040, 4591996, 4833680, 5739995, 5989560, 6887994, 7250520, 7446480, 9183992, 11479990, 11979120, 13775988, 14501040, 17219985, 18367984, 22959980, 27551976, 34439970, 45919960, 55103952, 68879940, 91839920, 137759880, 275519760]

約数ペア:

[(1, 275519760), (2, 137759880), (3, 91839920), (4, 68879940), (5, 55103952), (6, 45919960), (8, 34439970), (10, 27551976), (12, 22959980), (15, 18367984), (16, 17219985), (19, 14501040), (20, 13775988), (23, 11979120), (24, 11479990), (30, 9183992), (37, 7446480), (38, 7250520), (40, 6887994), (46, 5989560), (48, 5739995), (57, 4833680), (60, 4591996), (69, 3993040), (71, 3880560), (74, 3723240), (76, 3625260), (80, 3443997), (92, 2994780), (95, 2900208), (111, 2482160), (114, 2416840), (115, 2395824), (120, 2295998), (138, 1996520), (142, 1940280), (148, 1861620), (152, 1812630), (184, 1497390), (185, 1489296), (190, 1450104), (213, 1293520), (222, 1241080), (228, 1208420), (230, 1197912), (240, 1147999), (276, 998260), (284, 970140), (285, 966736), (296, 930810), (304, 906315), (345, 798608), (355, 776112), (368, 748695), (370, 744648), (380, 725052), (426, 646760), (437, 630480), (444, 620540), (456, 604210), (460, 598956), (552, 499130), (555, 496432), (568, 485070), (570, 483368), (592, 465405), (690, 399304), (703, 391920), (710, 388056), (740, 372324), (760, 362526), (851, 323760), (852, 323380), (874, 315240), (888, 310270), (912, 302105), (920, 299478), (1065, 258704), (1104, 249565), (1110, 248216), (1136, 242535), (1140, 241684), (1311, 210160), (1349, 204240), (1380, 199652), (1406, 195960), (1420, 194028), (1480, 186162), (1520, 181263), (1633, 168720), (1702, 161880), (1704, 161690), (1748, 157620), (1776, 155135), (1840, 149739), (2109, 130640), (2130, 129352), (2185, 126096), (2220, 124108), (2280, 120842), (2553, 107920), (2622, 105080), (2627, 104880), (2698, 102120), (2760, 99826), (2812, 97980), (2840, 97014), (2960, 93081), (3266, 84360), (3404, 80940), (3408, 80845), (3496, 78810), (3515, 78384), (4047, 68080), (4218, 65320), (4255, 64752), (4260, 64676), (4370, 63048), (4440, 62054), (4560, 60421), (4899, 56240), (5106, 53960), (5244, 52540), (5254, 52440), (5396, 51060), (5520, 49913), (5624, 48990), (5680, 48507), (6532, 42180), (6555, 42032), (6745, 40848), (6808, 40470), (6992, 39405), (7030, 39192), (7881, 34960), (8094, 34040), (8165, 33744), (8436, 32660), (8510, 32376), (8520, 32338), (8740, 31524), (8880, 31027), (9798, 28120), (10212, 26980), (10488, 26270), (10508, 26220), (10545, 26128), (10792, 25530), (11248, 24495), (12765, 21584), (13064, 21090), (13110, 21016), (13135, 20976), (13490, 20424), (13616, 20235), (14060, 19596), (15762, 17480), (16169, 17040), (16188, 17020), (16330, 16872)]