158154480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1051}}^1$

素因数の和:1100

約数の個数: 240

約数和(自身を含む): 610496640

約数和(自身を除く): 452342160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 19, 20, 22, 24, 30, 33, 36, 38, 40, 44, 45, 48, 55, 57, 60, 66, 72, 76, 80, 88, 90, 95, 99, 110, 114, 120, 132, 144, 152, 165, 171, 176, 180, 190, 198, 209, 220, 228, 240, 264, 285, 304, 330, 342, 360, 380, 396, 418, 440, 456, 495, 528, 570, 627, 660, 684, 720, 760, 792, 836, 855, 880, 912, 990, 1045, 1051, 1140, 1254, 1320, 1368, 1520, 1584, 1672, 1710, 1881, 1980, 2090, 2102, 2280, 2508, 2640, 2736, 3135, 3153, 3344, 3420, 3762, 3960, 4180, 4204, 4560, 5016, 5255, 6270, 6306, 6840, 7524, 7920, 8360, 8408, 9405, 9459, 10032, 10510, 11561, 12540, 12612, 13680, 15048, 15765, 16720, 16816, 18810, 18918, 19969, 21020, 23122, 25080, 25224, 30096, 31530, 34683, 37620, 37836, 39938, 42040, 46244, 47295, 50160, 50448, 57805, 59907, 63060, 69366, 75240, 75672, 79876, 84080, 92488, 94590, 99845, 104049, 115610, 119814, 126120, 138732, 150480, 151344, 159752, 173415, 179721, 184976, 189180, 199690, 208098, 219659, 231220, 239628, 252240, 277464, 299535, 319504, 346830, 359442, 378360, 399380, 416196, 439318, 462440, 479256, 520245, 554928, 599070, 658977, 693660, 718884, 756720, 798760, 832392, 878636, 898605, 924880, 958512, 1040490, 1098295, 1198140, 1317954, 1387320, 1437768, 1597520, 1664784, 1757272, 1797210, 1976931, 2080980, 2196590, 2396280, 2635908, 2774640, 2875536, 3294885, 3514544, 3594420, 3953862, 4161960, 4393180, 4792560, 5271816, 6589770, 7188840, 7907724, 8323920, 8786360, 9884655, 10543632, 13179540, 14377680, 15815448, 17572720, 19769310, 26359080, 31630896, 39538620, 52718160, 79077240, 158154480]

約数ペア:

[(1, 158154480), (2, 79077240), (3, 52718160), (4, 39538620), (5, 31630896), (6, 26359080), (8, 19769310), (9, 17572720), (10, 15815448), (11, 14377680), (12, 13179540), (15, 10543632), (16, 9884655), (18, 8786360), (19, 8323920), (20, 7907724), (22, 7188840), (24, 6589770), (30, 5271816), (33, 4792560), (36, 4393180), (38, 4161960), (40, 3953862), (44, 3594420), (45, 3514544), (48, 3294885), (55, 2875536), (57, 2774640), (60, 2635908), (66, 2396280), (72, 2196590), (76, 2080980), (80, 1976931), (88, 1797210), (90, 1757272), (95, 1664784), (99, 1597520), (110, 1437768), (114, 1387320), (120, 1317954), (132, 1198140), (144, 1098295), (152, 1040490), (165, 958512), (171, 924880), (176, 898605), (180, 878636), (190, 832392), (198, 798760), (209, 756720), (220, 718884), (228, 693660), (240, 658977), (264, 599070), (285, 554928), (304, 520245), (330, 479256), (342, 462440), (360, 439318), (380, 416196), (396, 399380), (418, 378360), (440, 359442), (456, 346830), (495, 319504), (528, 299535), (570, 277464), (627, 252240), (660, 239628), (684, 231220), (720, 219659), (760, 208098), (792, 199690), (836, 189180), (855, 184976), (880, 179721), (912, 173415), (990, 159752), (1045, 151344), (1051, 150480), (1140, 138732), (1254, 126120), (1320, 119814), (1368, 115610), (1520, 104049), (1584, 99845), (1672, 94590), (1710, 92488), (1881, 84080), (1980, 79876), (2090, 75672), (2102, 75240), (2280, 69366), (2508, 63060), (2640, 59907), (2736, 57805), (3135, 50448), (3153, 50160), (3344, 47295), (3420, 46244), (3762, 42040), (3960, 39938), (4180, 37836), (4204, 37620), (4560, 34683), (5016, 31530), (5255, 30096), (6270, 25224), (6306, 25080), (6840, 23122), (7524, 21020), (7920, 19969), (8360, 18918), (8408, 18810), (9405, 16816), (9459, 16720), (10032, 15765), (10510, 15048), (11561, 13680), (12540, 12612)]