274720680

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1151}}^1$

素因数の和:1201

約数の個数: 256

約数和(自身を含む): 1045094400

約数和(自身を除く): 770373720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 17, 18, 20, 24, 26, 27, 30, 34, 36, 39, 40, 45, 51, 52, 54, 60, 65, 68, 72, 78, 85, 90, 102, 104, 108, 117, 120, 130, 135, 136, 153, 156, 170, 180, 195, 204, 216, 221, 234, 255, 260, 270, 306, 312, 340, 351, 360, 390, 408, 442, 459, 468, 510, 520, 540, 585, 612, 663, 680, 702, 765, 780, 884, 918, 936, 1020, 1080, 1105, 1151, 1170, 1224, 1326, 1404, 1530, 1560, 1755, 1768, 1836, 1989, 2040, 2210, 2295, 2302, 2340, 2652, 2808, 3060, 3315, 3453, 3510, 3672, 3978, 4420, 4590, 4604, 4680, 5304, 5755, 5967, 6120, 6630, 6906, 7020, 7956, 8840, 9180, 9208, 9945, 10359, 11510, 11934, 13260, 13812, 14040, 14963, 15912, 17265, 18360, 19567, 19890, 20718, 23020, 23868, 26520, 27624, 29835, 29926, 31077, 34530, 39134, 39780, 41436, 44889, 46040, 47736, 51795, 58701, 59670, 59852, 62154, 69060, 74815, 78268, 79560, 82872, 89778, 97835, 103590, 117402, 119340, 119704, 124308, 134667, 138120, 149630, 155385, 156536, 176103, 179556, 195670, 207180, 224445, 234804, 238680, 248616, 254371, 269334, 293505, 299260, 310770, 352206, 359112, 391340, 404001, 414360, 448890, 469608, 508742, 528309, 538668, 587010, 598520, 621540, 673335, 704412, 763113, 782680, 808002, 880515, 897780, 1017484, 1056618, 1077336, 1174020, 1243080, 1271855, 1346670, 1408824, 1526226, 1616004, 1761030, 1795560, 2020005, 2034968, 2113236, 2289339, 2348040, 2543710, 2641545, 2693340, 3052452, 3232008, 3522060, 3815565, 4040010, 4226472, 4578678, 5087420, 5283090, 5386680, 6104904, 6868017, 7044120, 7631130, 8080020, 9157356, 10174840, 10566180, 11446695, 13736034, 15262260, 16160040, 18314712, 21132360, 22893390, 27472068, 30524520, 34340085, 45786780, 54944136, 68680170, 91573560, 137360340, 274720680]

約数ペア:

[(1, 274720680), (2, 137360340), (3, 91573560), (4, 68680170), (5, 54944136), (6, 45786780), (8, 34340085), (9, 30524520), (10, 27472068), (12, 22893390), (13, 21132360), (15, 18314712), (17, 16160040), (18, 15262260), (20, 13736034), (24, 11446695), (26, 10566180), (27, 10174840), (30, 9157356), (34, 8080020), (36, 7631130), (39, 7044120), (40, 6868017), (45, 6104904), (51, 5386680), (52, 5283090), (54, 5087420), (60, 4578678), (65, 4226472), (68, 4040010), (72, 3815565), (78, 3522060), (85, 3232008), (90, 3052452), (102, 2693340), (104, 2641545), (108, 2543710), (117, 2348040), (120, 2289339), (130, 2113236), (135, 2034968), (136, 2020005), (153, 1795560), (156, 1761030), (170, 1616004), (180, 1526226), (195, 1408824), (204, 1346670), (216, 1271855), (221, 1243080), (234, 1174020), (255, 1077336), (260, 1056618), (270, 1017484), (306, 897780), (312, 880515), (340, 808002), (351, 782680), (360, 763113), (390, 704412), (408, 673335), (442, 621540), (459, 598520), (468, 587010), (510, 538668), (520, 528309), (540, 508742), (585, 469608), (612, 448890), (663, 414360), (680, 404001), (702, 391340), (765, 359112), (780, 352206), (884, 310770), (918, 299260), (936, 293505), (1020, 269334), (1080, 254371), (1105, 248616), (1151, 238680), (1170, 234804), (1224, 224445), (1326, 207180), (1404, 195670), (1530, 179556), (1560, 176103), (1755, 156536), (1768, 155385), (1836, 149630), (1989, 138120), (2040, 134667), (2210, 124308), (2295, 119704), (2302, 119340), (2340, 117402), (2652, 103590), (2808, 97835), (3060, 89778), (3315, 82872), (3453, 79560), (3510, 78268), (3672, 74815), (3978, 69060), (4420, 62154), (4590, 59852), (4604, 59670), (4680, 58701), (5304, 51795), (5755, 47736), (5967, 46040), (6120, 44889), (6630, 41436), (6906, 39780), (7020, 39134), (7956, 34530), (8840, 31077), (9180, 29926), (9208, 29835), (9945, 27624), (10359, 26520), (11510, 23868), (11934, 23020), (13260, 20718), (13812, 19890), (14040, 19567), (14963, 18360), (15912, 17265)]