715562640

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1499}}^1$

素因数の和:1551

約数の個数: 320

約数和(自身を含む): 2812320000

約数和(自身を除く): 2096757360

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, 153, 156, 170, 180, 195, 204, 208, 216, 221, 234, 240, 255, 260, 270, 272, 306, 312, 340, 351, 360, 390, 408, 432, 442, 459, 468, 510, 520, 540, 585, 612, 624, 663, 680, 702, 720, 765, 780, 816, 884, 918, 936, 1020, 1040, 1080, 1105, 1170, 1224, 1326, 1360, 1404, 1499, 1530, 1560, 1755, 1768, 1836, 1872, 1989, 2040, 2160, 2210, 2295, 2340, 2448, 2652, 2808, 2998, 3060, 3120, 3315, 3510, 3536, 3672, 3978, 4080, 4420, 4497, 4590, 4680, 5304, 5616, 5967, 5996, 6120, 6630, 7020, 7344, 7495, 7956, 8840, 8994, 9180, 9360, 9945, 10608, 11934, 11992, 12240, 13260, 13491, 14040, 14990, 15912, 17680, 17988, 18360, 19487, 19890, 22485, 23868, 23984, 25483, 26520, 26982, 28080, 29835, 29980, 31824, 35976, 36720, 38974, 39780, 40473, 44970, 47736, 50966, 53040, 53964, 58461, 59670, 59960, 67455, 71952, 76449, 77948, 79560, 80946, 89940, 95472, 97435, 101932, 107928, 116922, 119340, 119920, 127415, 134910, 152898, 155896, 159120, 161892, 175383, 179880, 194870, 202365, 203864, 215856, 229347, 233844, 238680, 254830, 269820, 292305, 305796, 311792, 323784, 331279, 350766, 359760, 382245, 389740, 404730, 407728, 458694, 467688, 477360, 509660, 526149, 539640, 584610, 611592, 647568, 662558, 688041, 701532, 764490, 779480, 809460, 876915, 917388, 935376, 993837, 1019320, 1052298, 1079280, 1146735, 1169220, 1223184, 1325116, 1376082, 1403064, 1528980, 1558960, 1618920, 1656395, 1753830, 1834776, 1987674, 2038640, 2104596, 2293470, 2338440, 2630745, 2650232, 2752164, 2806128, 2981511, 3057960, 3237840, 3312790, 3440205, 3507660, 3669552, 3975348, 4209192, 4586940, 4676880, 4969185, 5261490, 5300464, 5504328, 5963022, 6115920, 6625580, 6880410, 7015320, 7950696, 8418384, 8944533, 9173880, 9938370, 10522980, 11008656, 11926044, 13251160, 13760820, 14030640, 14907555, 15901392, 17889066, 18347760, 19876740, 21045960, 23852088, 26502320, 27521640, 29815110, 35778132, 39753480, 42091920, 44722665, 47704176, 55043280, 59630220, 71556264, 79506960, 89445330, 119260440, 143112528, 178890660, 238520880, 357781320, 715562640]

約数ペア:

[(1, 715562640), (2, 357781320), (3, 238520880), (4, 178890660), (5, 143112528), (6, 119260440), (8, 89445330), (9, 79506960), (10, 71556264), (12, 59630220), (13, 55043280), (15, 47704176), (16, 44722665), (17, 42091920), (18, 39753480), (20, 35778132), (24, 29815110), (26, 27521640), (27, 26502320), (30, 23852088), (34, 21045960), (36, 19876740), (39, 18347760), (40, 17889066), (45, 15901392), (48, 14907555), (51, 14030640), (52, 13760820), (54, 13251160), (60, 11926044), (65, 11008656), (68, 10522980), (72, 9938370), (78, 9173880), (80, 8944533), (85, 8418384), (90, 7950696), (102, 7015320), (104, 6880410), (108, 6625580), (117, 6115920), (120, 5963022), (130, 5504328), (135, 5300464), (136, 5261490), (144, 4969185), (153, 4676880), (156, 4586940), (170, 4209192), (180, 3975348), (195, 3669552), (204, 3507660), (208, 3440205), (216, 3312790), (221, 3237840), (234, 3057960), (240, 2981511), (255, 2806128), (260, 2752164), (270, 2650232), (272, 2630745), (306, 2338440), (312, 2293470), (340, 2104596), (351, 2038640), (360, 1987674), (390, 1834776), (408, 1753830), (432, 1656395), (442, 1618920), (459, 1558960), (468, 1528980), (510, 1403064), (520, 1376082), (540, 1325116), (585, 1223184), (612, 1169220), (624, 1146735), (663, 1079280), (680, 1052298), (702, 1019320), (720, 993837), (765, 935376), (780, 917388), (816, 876915), (884, 809460), (918, 779480), (936, 764490), (1020, 701532), (1040, 688041), (1080, 662558), (1105, 647568), (1170, 611592), (1224, 584610), (1326, 539640), (1360, 526149), (1404, 509660), (1499, 477360), (1530, 467688), (1560, 458694), (1755, 407728), (1768, 404730), (1836, 389740), (1872, 382245), (1989, 359760), (2040, 350766), (2160, 331279), (2210, 323784), (2295, 311792), (2340, 305796), (2448, 292305), (2652, 269820), (2808, 254830), (2998, 238680), (3060, 233844), (3120, 229347), (3315, 215856), (3510, 203864), (3536, 202365), (3672, 194870), (3978, 179880), (4080, 175383), (4420, 161892), (4497, 159120), (4590, 155896), (4680, 152898), (5304, 134910), (5616, 127415), (5967, 119920), (5996, 119340), (6120, 116922), (6630, 107928), (7020, 101932), (7344, 97435), (7495, 95472), (7956, 89940), (8840, 80946), (8994, 79560), (9180, 77948), (9360, 76449), (9945, 71952), (10608, 67455), (11934, 59960), (11992, 59670), (12240, 58461), (13260, 53964), (13491, 53040), (14040, 50966), (14990, 47736), (15912, 44970), (17680, 40473), (17988, 39780), (18360, 38974), (19487, 36720), (19890, 35976), (22485, 31824), (23868, 29980), (23984, 29835), (25483, 28080), (26520, 26982)]