112977900

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{227}}^1$

素因数の和:333

約数の個数: 216

約数和(自身を含む): 411640320

約数和(自身を除く): 298662420

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 35, 36, 42, 45, 50, 60, 63, 70, 75, 79, 84, 90, 100, 105, 126, 140, 150, 158, 175, 180, 210, 225, 227, 237, 252, 300, 315, 316, 350, 395, 420, 450, 454, 474, 525, 553, 630, 681, 700, 711, 790, 900, 908, 948, 1050, 1106, 1135, 1185, 1260, 1362, 1422, 1575, 1580, 1589, 1659, 1975, 2043, 2100, 2212, 2270, 2370, 2724, 2765, 2844, 3150, 3178, 3318, 3405, 3555, 3950, 4086, 4540, 4740, 4767, 4977, 5530, 5675, 5925, 6300, 6356, 6636, 6810, 7110, 7900, 7945, 8172, 8295, 9534, 9954, 10215, 11060, 11350, 11850, 13620, 13825, 14220, 14301, 15890, 16590, 17025, 17775, 17933, 19068, 19908, 20430, 22700, 23700, 23835, 24885, 27650, 28602, 31780, 33180, 34050, 35550, 35866, 39725, 40860, 41475, 47670, 49770, 51075, 53799, 55300, 57204, 68100, 71100, 71505, 71732, 79450, 82950, 89665, 95340, 99540, 102150, 107598, 119175, 124425, 125531, 143010, 158900, 161397, 165900, 179330, 204300, 215196, 238350, 248850, 251062, 268995, 286020, 322794, 357525, 358660, 376593, 448325, 476700, 497700, 502124, 537990, 627655, 645588, 715050, 753186, 806985, 896650, 1075980, 1129779, 1255310, 1344975, 1430100, 1506372, 1613970, 1793300, 1882965, 2259558, 2510620, 2689950, 3138275, 3227940, 3765930, 4034925, 4519116, 5379900, 5648895, 6276550, 7531860, 8069850, 9414825, 11297790, 12553100, 16139700, 18829650, 22595580, 28244475, 37659300, 56488950, 112977900]

約数ペア:

[(1, 112977900), (2, 56488950), (3, 37659300), (4, 28244475), (5, 22595580), (6, 18829650), (7, 16139700), (9, 12553100), (10, 11297790), (12, 9414825), (14, 8069850), (15, 7531860), (18, 6276550), (20, 5648895), (21, 5379900), (25, 4519116), (28, 4034925), (30, 3765930), (35, 3227940), (36, 3138275), (42, 2689950), (45, 2510620), (50, 2259558), (60, 1882965), (63, 1793300), (70, 1613970), (75, 1506372), (79, 1430100), (84, 1344975), (90, 1255310), (100, 1129779), (105, 1075980), (126, 896650), (140, 806985), (150, 753186), (158, 715050), (175, 645588), (180, 627655), (210, 537990), (225, 502124), (227, 497700), (237, 476700), (252, 448325), (300, 376593), (315, 358660), (316, 357525), (350, 322794), (395, 286020), (420, 268995), (450, 251062), (454, 248850), (474, 238350), (525, 215196), (553, 204300), (630, 179330), (681, 165900), (700, 161397), (711, 158900), (790, 143010), (900, 125531), (908, 124425), (948, 119175), (1050, 107598), (1106, 102150), (1135, 99540), (1185, 95340), (1260, 89665), (1362, 82950), (1422, 79450), (1575, 71732), (1580, 71505), (1589, 71100), (1659, 68100), (1975, 57204), (2043, 55300), (2100, 53799), (2212, 51075), (2270, 49770), (2370, 47670), (2724, 41475), (2765, 40860), (2844, 39725), (3150, 35866), (3178, 35550), (3318, 34050), (3405, 33180), (3555, 31780), (3950, 28602), (4086, 27650), (4540, 24885), (4740, 23835), (4767, 23700), (4977, 22700), (5530, 20430), (5675, 19908), (5925, 19068), (6300, 17933), (6356, 17775), (6636, 17025), (6810, 16590), (7110, 15890), (7900, 14301), (7945, 14220), (8172, 13825), (8295, 13620), (9534, 11850), (9954, 11350), (10215, 11060)]