674046360

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{13}}^2\times {\mathrm{1231}}^1$

素因数の和:1280

約数の個数: 240

約数和(自身を含む): 2455215840

約数和(自身を除く): 1781169480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 81, 90, 104, 108, 117, 120, 130, 135, 156, 162, 169, 180, 195, 216, 234, 260, 270, 312, 324, 338, 351, 360, 390, 405, 468, 507, 520, 540, 585, 648, 676, 702, 780, 810, 845, 936, 1014, 1053, 1080, 1170, 1231, 1352, 1404, 1521, 1560, 1620, 1690, 1755, 2028, 2106, 2340, 2462, 2535, 2808, 3042, 3240, 3380, 3510, 3693, 4056, 4212, 4563, 4680, 4924, 5070, 5265, 6084, 6155, 6760, 7020, 7386, 7605, 8424, 9126, 9848, 10140, 10530, 11079, 12168, 12310, 13689, 14040, 14772, 15210, 16003, 18252, 18465, 20280, 21060, 22158, 22815, 24620, 27378, 29544, 30420, 32006, 33237, 36504, 36930, 42120, 44316, 45630, 48009, 49240, 54756, 55395, 60840, 64012, 66474, 68445, 73860, 80015, 88632, 91260, 96018, 99711, 109512, 110790, 128024, 132948, 136890, 144027, 147720, 160030, 166185, 182520, 192036, 199422, 208039, 221580, 240045, 265896, 273780, 288054, 320060, 332370, 384072, 398844, 416078, 432081, 443160, 480090, 498555, 547560, 576108, 624117, 640120, 664740, 720135, 797688, 832156, 864162, 960180, 997110, 1040195, 1152216, 1248234, 1296243, 1329480, 1440270, 1664312, 1728324, 1872351, 1920360, 1994220, 2080390, 2160405, 2496468, 2592486, 2880540, 3120585, 3456648, 3744702, 3988440, 4160780, 4320810, 4992936, 5184972, 5617053, 5761080, 6241170, 6481215, 7489404, 8321560, 8641620, 9361755, 10369944, 11234106, 12482340, 12962430, 14978808, 16851159, 17283240, 18723510, 22468212, 24964680, 25924860, 28085265, 33702318, 37447020, 44936424, 51849720, 56170530, 67404636, 74894040, 84255795, 112341060, 134809272, 168511590, 224682120, 337023180, 674046360]

約数ペア:

[(1, 674046360), (2, 337023180), (3, 224682120), (4, 168511590), (5, 134809272), (6, 112341060), (8, 84255795), (9, 74894040), (10, 67404636), (12, 56170530), (13, 51849720), (15, 44936424), (18, 37447020), (20, 33702318), (24, 28085265), (26, 25924860), (27, 24964680), (30, 22468212), (36, 18723510), (39, 17283240), (40, 16851159), (45, 14978808), (52, 12962430), (54, 12482340), (60, 11234106), (65, 10369944), (72, 9361755), (78, 8641620), (81, 8321560), (90, 7489404), (104, 6481215), (108, 6241170), (117, 5761080), (120, 5617053), (130, 5184972), (135, 4992936), (156, 4320810), (162, 4160780), (169, 3988440), (180, 3744702), (195, 3456648), (216, 3120585), (234, 2880540), (260, 2592486), (270, 2496468), (312, 2160405), (324, 2080390), (338, 1994220), (351, 1920360), (360, 1872351), (390, 1728324), (405, 1664312), (468, 1440270), (507, 1329480), (520, 1296243), (540, 1248234), (585, 1152216), (648, 1040195), (676, 997110), (702, 960180), (780, 864162), (810, 832156), (845, 797688), (936, 720135), (1014, 664740), (1053, 640120), (1080, 624117), (1170, 576108), (1231, 547560), (1352, 498555), (1404, 480090), (1521, 443160), (1560, 432081), (1620, 416078), (1690, 398844), (1755, 384072), (2028, 332370), (2106, 320060), (2340, 288054), (2462, 273780), (2535, 265896), (2808, 240045), (3042, 221580), (3240, 208039), (3380, 199422), (3510, 192036), (3693, 182520), (4056, 166185), (4212, 160030), (4563, 147720), (4680, 144027), (4924, 136890), (5070, 132948), (5265, 128024), (6084, 110790), (6155, 109512), (6760, 99711), (7020, 96018), (7386, 91260), (7605, 88632), (8424, 80015), (9126, 73860), (9848, 68445), (10140, 66474), (10530, 64012), (11079, 60840), (12168, 55395), (12310, 54756), (13689, 49240), (14040, 48009), (14772, 45630), (15210, 44316), (16003, 42120), (18252, 36930), (18465, 36504), (20280, 33237), (21060, 32006), (22158, 30420), (22815, 29544), (24620, 27378)]