168751080

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1$

素因数の和:201

約数の個数: 256

約数和(自身を含む): 597542400

約数和(自身を除く): 428791320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 37, 40, 41, 45, 54, 60, 72, 74, 82, 90, 103, 108, 111, 120, 123, 135, 148, 164, 180, 185, 205, 206, 216, 222, 246, 270, 296, 309, 328, 333, 360, 369, 370, 410, 412, 444, 492, 515, 540, 555, 615, 618, 666, 738, 740, 820, 824, 888, 927, 984, 999, 1030, 1080, 1107, 1110, 1230, 1236, 1332, 1476, 1480, 1517, 1545, 1640, 1665, 1845, 1854, 1998, 2060, 2214, 2220, 2460, 2472, 2664, 2781, 2952, 3034, 3090, 3330, 3690, 3708, 3811, 3996, 4120, 4223, 4428, 4440, 4551, 4635, 4920, 4995, 5535, 5562, 6068, 6180, 6660, 7380, 7416, 7585, 7622, 7992, 8446, 8856, 9102, 9270, 9990, 11070, 11124, 11433, 12136, 12360, 12669, 13320, 13653, 13905, 14760, 15170, 15244, 16892, 18204, 18540, 19055, 19980, 21115, 22140, 22248, 22755, 22866, 25338, 27306, 27810, 30340, 30488, 33784, 34299, 36408, 37080, 38007, 38110, 39960, 40959, 42230, 44280, 45510, 45732, 50676, 54612, 55620, 57165, 60680, 63345, 68265, 68598, 76014, 76220, 81918, 84460, 91020, 91464, 101352, 102897, 109224, 111240, 114021, 114330, 126690, 136530, 137196, 152028, 152440, 156251, 163836, 168920, 171495, 182040, 190035, 204795, 205794, 228042, 228660, 253380, 273060, 274392, 304056, 312502, 327672, 342990, 380070, 409590, 411588, 456084, 457320, 468753, 506760, 514485, 546120, 570105, 625004, 685980, 760140, 781255, 819180, 823176, 912168, 937506, 1028970, 1140210, 1250008, 1371960, 1406259, 1520280, 1562510, 1638360, 1875012, 2057940, 2280420, 2343765, 2812518, 3125020, 3750024, 4115880, 4218777, 4560840, 4687530, 5625036, 6250040, 7031295, 8437554, 9375060, 11250072, 14062590, 16875108, 18750120, 21093885, 28125180, 33750216, 42187770, 56250360, 84375540, 168751080]

約数ペア:

[(1, 168751080), (2, 84375540), (3, 56250360), (4, 42187770), (5, 33750216), (6, 28125180), (8, 21093885), (9, 18750120), (10, 16875108), (12, 14062590), (15, 11250072), (18, 9375060), (20, 8437554), (24, 7031295), (27, 6250040), (30, 5625036), (36, 4687530), (37, 4560840), (40, 4218777), (41, 4115880), (45, 3750024), (54, 3125020), (60, 2812518), (72, 2343765), (74, 2280420), (82, 2057940), (90, 1875012), (103, 1638360), (108, 1562510), (111, 1520280), (120, 1406259), (123, 1371960), (135, 1250008), (148, 1140210), (164, 1028970), (180, 937506), (185, 912168), (205, 823176), (206, 819180), (216, 781255), (222, 760140), (246, 685980), (270, 625004), (296, 570105), (309, 546120), (328, 514485), (333, 506760), (360, 468753), (369, 457320), (370, 456084), (410, 411588), (412, 409590), (444, 380070), (492, 342990), (515, 327672), (540, 312502), (555, 304056), (615, 274392), (618, 273060), (666, 253380), (738, 228660), (740, 228042), (820, 205794), (824, 204795), (888, 190035), (927, 182040), (984, 171495), (999, 168920), (1030, 163836), (1080, 156251), (1107, 152440), (1110, 152028), (1230, 137196), (1236, 136530), (1332, 126690), (1476, 114330), (1480, 114021), (1517, 111240), (1545, 109224), (1640, 102897), (1665, 101352), (1845, 91464), (1854, 91020), (1998, 84460), (2060, 81918), (2214, 76220), (2220, 76014), (2460, 68598), (2472, 68265), (2664, 63345), (2781, 60680), (2952, 57165), (3034, 55620), (3090, 54612), (3330, 50676), (3690, 45732), (3708, 45510), (3811, 44280), (3996, 42230), (4120, 40959), (4223, 39960), (4428, 38110), (4440, 38007), (4551, 37080), (4635, 36408), (4920, 34299), (4995, 33784), (5535, 30488), (5562, 30340), (6068, 27810), (6180, 27306), (6660, 25338), (7380, 22866), (7416, 22755), (7585, 22248), (7622, 22140), (7992, 21115), (8446, 19980), (8856, 19055), (9102, 18540), (9270, 18204), (9990, 16892), (11070, 15244), (11124, 15170), (11433, 14760), (12136, 13905), (12360, 13653), (12669, 13320)]