141551200

素因数分解:

$2^5\times 5^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{157}}^1$

素因数の和:214

約数の個数: 216

約数和(自身を含む): 422129232

約数和(自身を除く): 280578032

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 25, 28, 32, 35, 40, 46, 49, 50, 56, 70, 80, 92, 98, 100, 112, 115, 140, 157, 160, 161, 175, 184, 196, 200, 224, 230, 245, 280, 314, 322, 350, 368, 392, 400, 460, 490, 560, 575, 628, 644, 700, 736, 784, 785, 800, 805, 920, 980, 1099, 1120, 1127, 1150, 1225, 1256, 1288, 1400, 1568, 1570, 1610, 1840, 1960, 2198, 2254, 2300, 2450, 2512, 2576, 2800, 3140, 3220, 3611, 3680, 3920, 3925, 4025, 4396, 4508, 4600, 4900, 5024, 5152, 5495, 5600, 5635, 6280, 6440, 7222, 7693, 7840, 7850, 8050, 8792, 9016, 9200, 9800, 10990, 11270, 12560, 12880, 14444, 15386, 15700, 16100, 17584, 18032, 18055, 18400, 19600, 21980, 22540, 25120, 25277, 25760, 27475, 28175, 28888, 30772, 31400, 32200, 35168, 36064, 36110, 38465, 39200, 43960, 45080, 50554, 54950, 56350, 57776, 61544, 62800, 64400, 72220, 76930, 87920, 90160, 90275, 101108, 109900, 112700, 115552, 123088, 125600, 126385, 128800, 144440, 153860, 175840, 176939, 180320, 180550, 192325, 202216, 219800, 225400, 246176, 252770, 288880, 307720, 353878, 361100, 384650, 404432, 439600, 450800, 505540, 577760, 615440, 631925, 707756, 722200, 769300, 808864, 879200, 884695, 901600, 1011080, 1230880, 1263850, 1415512, 1444400, 1538600, 1769390, 2022160, 2527700, 2831024, 2888800, 3077200, 3538780, 4044320, 4423475, 5055400, 5662048, 6154400, 7077560, 8846950, 10110800, 14155120, 17693900, 20221600, 28310240, 35387800, 70775600, 141551200]

約数ペア:

[(1, 141551200), (2, 70775600), (4, 35387800), (5, 28310240), (7, 20221600), (8, 17693900), (10, 14155120), (14, 10110800), (16, 8846950), (20, 7077560), (23, 6154400), (25, 5662048), (28, 5055400), (32, 4423475), (35, 4044320), (40, 3538780), (46, 3077200), (49, 2888800), (50, 2831024), (56, 2527700), (70, 2022160), (80, 1769390), (92, 1538600), (98, 1444400), (100, 1415512), (112, 1263850), (115, 1230880), (140, 1011080), (157, 901600), (160, 884695), (161, 879200), (175, 808864), (184, 769300), (196, 722200), (200, 707756), (224, 631925), (230, 615440), (245, 577760), (280, 505540), (314, 450800), (322, 439600), (350, 404432), (368, 384650), (392, 361100), (400, 353878), (460, 307720), (490, 288880), (560, 252770), (575, 246176), (628, 225400), (644, 219800), (700, 202216), (736, 192325), (784, 180550), (785, 180320), (800, 176939), (805, 175840), (920, 153860), (980, 144440), (1099, 128800), (1120, 126385), (1127, 125600), (1150, 123088), (1225, 115552), (1256, 112700), (1288, 109900), (1400, 101108), (1568, 90275), (1570, 90160), (1610, 87920), (1840, 76930), (1960, 72220), (2198, 64400), (2254, 62800), (2300, 61544), (2450, 57776), (2512, 56350), (2576, 54950), (2800, 50554), (3140, 45080), (3220, 43960), (3611, 39200), (3680, 38465), (3920, 36110), (3925, 36064), (4025, 35168), (4396, 32200), (4508, 31400), (4600, 30772), (4900, 28888), (5024, 28175), (5152, 27475), (5495, 25760), (5600, 25277), (5635, 25120), (6280, 22540), (6440, 21980), (7222, 19600), (7693, 18400), (7840, 18055), (7850, 18032), (8050, 17584), (8792, 16100), (9016, 15700), (9200, 15386), (9800, 14444), (10990, 12880), (11270, 12560)]