120317400

素因数分解:

$2^3\times 3^4\times 5^2\times 7^1\times {\mathrm{1061}}^1$

素因数の和:1096

約数の個数: 240

約数和(自身を含む): 478027440

約数和(自身を除く): 357710040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 27, 28, 30, 35, 36, 40, 42, 45, 50, 54, 56, 60, 63, 70, 72, 75, 81, 84, 90, 100, 105, 108, 120, 126, 135, 140, 150, 162, 168, 175, 180, 189, 200, 210, 216, 225, 252, 270, 280, 300, 315, 324, 350, 360, 378, 405, 420, 450, 504, 525, 540, 567, 600, 630, 648, 675, 700, 756, 810, 840, 900, 945, 1050, 1061, 1080, 1134, 1260, 1350, 1400, 1512, 1575, 1620, 1800, 1890, 2025, 2100, 2122, 2268, 2520, 2700, 2835, 3150, 3183, 3240, 3780, 4050, 4200, 4244, 4536, 4725, 5305, 5400, 5670, 6300, 6366, 7427, 7560, 8100, 8488, 9450, 9549, 10610, 11340, 12600, 12732, 14175, 14854, 15915, 16200, 18900, 19098, 21220, 22281, 22680, 25464, 26525, 28350, 28647, 29708, 31830, 37135, 37800, 38196, 42440, 44562, 47745, 53050, 56700, 57294, 59416, 63660, 66843, 74270, 76392, 79575, 85941, 89124, 95490, 106100, 111405, 113400, 114588, 127320, 133686, 143235, 148540, 159150, 171882, 178248, 185675, 190980, 200529, 212200, 222810, 229176, 238725, 267372, 286470, 297080, 318300, 334215, 343764, 371350, 381960, 401058, 429705, 445620, 477450, 534744, 557025, 572940, 601587, 636600, 668430, 687528, 716175, 742700, 802116, 859410, 891240, 954900, 1002645, 1114050, 1145880, 1203174, 1336860, 1432350, 1485400, 1604232, 1671075, 1718820, 1909800, 2005290, 2148525, 2228100, 2406348, 2673720, 2864700, 3007935, 3342150, 3437640, 4010580, 4297050, 4456200, 4812696, 5013225, 5729400, 6015870, 6684300, 8021160, 8594100, 10026450, 12031740, 13368600, 15039675, 17188200, 20052900, 24063480, 30079350, 40105800, 60158700, 120317400]

約数ペア:

[(1, 120317400), (2, 60158700), (3, 40105800), (4, 30079350), (5, 24063480), (6, 20052900), (7, 17188200), (8, 15039675), (9, 13368600), (10, 12031740), (12, 10026450), (14, 8594100), (15, 8021160), (18, 6684300), (20, 6015870), (21, 5729400), (24, 5013225), (25, 4812696), (27, 4456200), (28, 4297050), (30, 4010580), (35, 3437640), (36, 3342150), (40, 3007935), (42, 2864700), (45, 2673720), (50, 2406348), (54, 2228100), (56, 2148525), (60, 2005290), (63, 1909800), (70, 1718820), (72, 1671075), (75, 1604232), (81, 1485400), (84, 1432350), (90, 1336860), (100, 1203174), (105, 1145880), (108, 1114050), (120, 1002645), (126, 954900), (135, 891240), (140, 859410), (150, 802116), (162, 742700), (168, 716175), (175, 687528), (180, 668430), (189, 636600), (200, 601587), (210, 572940), (216, 557025), (225, 534744), (252, 477450), (270, 445620), (280, 429705), (300, 401058), (315, 381960), (324, 371350), (350, 343764), (360, 334215), (378, 318300), (405, 297080), (420, 286470), (450, 267372), (504, 238725), (525, 229176), (540, 222810), (567, 212200), (600, 200529), (630, 190980), (648, 185675), (675, 178248), (700, 171882), (756, 159150), (810, 148540), (840, 143235), (900, 133686), (945, 127320), (1050, 114588), (1061, 113400), (1080, 111405), (1134, 106100), (1260, 95490), (1350, 89124), (1400, 85941), (1512, 79575), (1575, 76392), (1620, 74270), (1800, 66843), (1890, 63660), (2025, 59416), (2100, 57294), (2122, 56700), (2268, 53050), (2520, 47745), (2700, 44562), (2835, 42440), (3150, 38196), (3183, 37800), (3240, 37135), (3780, 31830), (4050, 29708), (4200, 28647), (4244, 28350), (4536, 26525), (4725, 25464), (5305, 22680), (5400, 22281), (5670, 21220), (6300, 19098), (6366, 18900), (7427, 16200), (7560, 15915), (8100, 14854), (8488, 14175), (9450, 12732), (9549, 12600), (10610, 11340)]