198041040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{11959}}^1$

素因数の和:12001

約数の個数: 120

約数和(自身を含む): 694062720

約数和(自身を除く): 496021680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 115, 120, 138, 144, 180, 184, 207, 230, 240, 276, 345, 360, 368, 414, 460, 552, 690, 720, 828, 920, 1035, 1104, 1380, 1656, 1840, 2070, 2760, 3312, 4140, 5520, 8280, 11959, 16560, 23918, 35877, 47836, 59795, 71754, 95672, 107631, 119590, 143508, 179385, 191344, 215262, 239180, 275057, 287016, 358770, 430524, 478360, 538155, 550114, 574032, 717540, 825171, 861048, 956720, 1076310, 1100228, 1375285, 1435080, 1650342, 1722096, 2152620, 2200456, 2475513, 2750570, 2870160, 3300684, 4125855, 4305240, 4400912, 4951026, 5501140, 6601368, 8251710, 8610480, 9902052, 11002280, 12377565, 13202736, 16503420, 19804104, 22004560, 24755130, 33006840, 39608208, 49510260, 66013680, 99020520, 198041040]

約数ペア:

[(1, 198041040), (2, 99020520), (3, 66013680), (4, 49510260), (5, 39608208), (6, 33006840), (8, 24755130), (9, 22004560), (10, 19804104), (12, 16503420), (15, 13202736), (16, 12377565), (18, 11002280), (20, 9902052), (23, 8610480), (24, 8251710), (30, 6601368), (36, 5501140), (40, 4951026), (45, 4400912), (46, 4305240), (48, 4125855), (60, 3300684), (69, 2870160), (72, 2750570), (80, 2475513), (90, 2200456), (92, 2152620), (115, 1722096), (120, 1650342), (138, 1435080), (144, 1375285), (180, 1100228), (184, 1076310), (207, 956720), (230, 861048), (240, 825171), (276, 717540), (345, 574032), (360, 550114), (368, 538155), (414, 478360), (460, 430524), (552, 358770), (690, 287016), (720, 275057), (828, 239180), (920, 215262), (1035, 191344), (1104, 179385), (1380, 143508), (1656, 119590), (1840, 107631), (2070, 95672), (2760, 71754), (3312, 59795), (4140, 47836), (5520, 35877), (8280, 23918), (11959, 16560)]