119218400

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{349}}^1$

素因数の和:437

約数の個数: 144

約数和(自身を含む): 339040800

約数和(自身を除く): 219822400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 61, 70, 80, 100, 112, 122, 140, 160, 175, 200, 224, 244, 280, 305, 349, 350, 400, 427, 488, 560, 610, 698, 700, 800, 854, 976, 1120, 1220, 1396, 1400, 1525, 1708, 1745, 1952, 2135, 2440, 2443, 2792, 2800, 3050, 3416, 3490, 4270, 4880, 4886, 5584, 5600, 6100, 6832, 6980, 8540, 8725, 9760, 9772, 10675, 11168, 12200, 12215, 13664, 13960, 17080, 17450, 19544, 21289, 21350, 24400, 24430, 27920, 34160, 34900, 39088, 42578, 42700, 48800, 48860, 55840, 61075, 68320, 69800, 78176, 85156, 85400, 97720, 106445, 122150, 139600, 149023, 170312, 170800, 195440, 212890, 244300, 279200, 298046, 340624, 341600, 390880, 425780, 488600, 532225, 596092, 681248, 745115, 851560, 977200, 1064450, 1192184, 1490230, 1703120, 1954400, 2128900, 2384368, 2980460, 3406240, 3725575, 4257800, 4768736, 5960920, 7451150, 8515600, 11921840, 14902300, 17031200, 23843680, 29804600, 59609200, 119218400]

約数ペア:

[(1, 119218400), (2, 59609200), (4, 29804600), (5, 23843680), (7, 17031200), (8, 14902300), (10, 11921840), (14, 8515600), (16, 7451150), (20, 5960920), (25, 4768736), (28, 4257800), (32, 3725575), (35, 3406240), (40, 2980460), (50, 2384368), (56, 2128900), (61, 1954400), (70, 1703120), (80, 1490230), (100, 1192184), (112, 1064450), (122, 977200), (140, 851560), (160, 745115), (175, 681248), (200, 596092), (224, 532225), (244, 488600), (280, 425780), (305, 390880), (349, 341600), (350, 340624), (400, 298046), (427, 279200), (488, 244300), (560, 212890), (610, 195440), (698, 170800), (700, 170312), (800, 149023), (854, 139600), (976, 122150), (1120, 106445), (1220, 97720), (1396, 85400), (1400, 85156), (1525, 78176), (1708, 69800), (1745, 68320), (1952, 61075), (2135, 55840), (2440, 48860), (2443, 48800), (2792, 42700), (2800, 42578), (3050, 39088), (3416, 34900), (3490, 34160), (4270, 27920), (4880, 24430), (4886, 24400), (5584, 21350), (5600, 21289), (6100, 19544), (6832, 17450), (6980, 17080), (8540, 13960), (8725, 13664), (9760, 12215), (9772, 12200), (10675, 11168)]