145845360

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{71}}^1\times {\mathrm{317}}^1$

素因数の和:413

約数の個数: 200

約数和(自身を含む): 515297376

約数和(自身を除く): 369452016

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 71, 72, 80, 81, 90, 108, 120, 135, 142, 144, 162, 180, 213, 216, 240, 270, 284, 317, 324, 355, 360, 405, 426, 432, 540, 568, 634, 639, 648, 710, 720, 810, 852, 951, 1065, 1080, 1136, 1268, 1278, 1296, 1420, 1585, 1620, 1704, 1902, 1917, 2130, 2160, 2536, 2556, 2840, 2853, 3170, 3195, 3240, 3408, 3804, 3834, 4260, 4755, 5072, 5112, 5680, 5706, 5751, 6340, 6390, 6480, 7608, 7668, 8520, 8559, 9510, 9585, 10224, 11412, 11502, 12680, 12780, 14265, 15216, 15336, 17040, 17118, 19020, 19170, 22507, 22824, 23004, 25360, 25560, 25677, 28530, 28755, 30672, 34236, 38040, 38340, 42795, 45014, 45648, 46008, 51120, 51354, 57060, 57510, 67521, 68472, 76080, 76680, 85590, 90028, 92016, 102708, 112535, 114120, 115020, 128385, 135042, 136944, 153360, 171180, 180056, 202563, 205416, 225070, 228240, 230040, 256770, 270084, 337605, 342360, 360112, 405126, 410832, 450140, 460080, 513540, 540168, 607689, 675210, 684720, 810252, 900280, 1012815, 1027080, 1080336, 1215378, 1350420, 1620504, 1800560, 1823067, 2025630, 2054160, 2430756, 2700840, 3038445, 3241008, 3646134, 4051260, 4861512, 5401680, 6076890, 7292268, 8102520, 9115335, 9723024, 12153780, 14584536, 16205040, 18230670, 24307560, 29169072, 36461340, 48615120, 72922680, 145845360]

約数ペア:

[(1, 145845360), (2, 72922680), (3, 48615120), (4, 36461340), (5, 29169072), (6, 24307560), (8, 18230670), (9, 16205040), (10, 14584536), (12, 12153780), (15, 9723024), (16, 9115335), (18, 8102520), (20, 7292268), (24, 6076890), (27, 5401680), (30, 4861512), (36, 4051260), (40, 3646134), (45, 3241008), (48, 3038445), (54, 2700840), (60, 2430756), (71, 2054160), (72, 2025630), (80, 1823067), (81, 1800560), (90, 1620504), (108, 1350420), (120, 1215378), (135, 1080336), (142, 1027080), (144, 1012815), (162, 900280), (180, 810252), (213, 684720), (216, 675210), (240, 607689), (270, 540168), (284, 513540), (317, 460080), (324, 450140), (355, 410832), (360, 405126), (405, 360112), (426, 342360), (432, 337605), (540, 270084), (568, 256770), (634, 230040), (639, 228240), (648, 225070), (710, 205416), (720, 202563), (810, 180056), (852, 171180), (951, 153360), (1065, 136944), (1080, 135042), (1136, 128385), (1268, 115020), (1278, 114120), (1296, 112535), (1420, 102708), (1585, 92016), (1620, 90028), (1704, 85590), (1902, 76680), (1917, 76080), (2130, 68472), (2160, 67521), (2536, 57510), (2556, 57060), (2840, 51354), (2853, 51120), (3170, 46008), (3195, 45648), (3240, 45014), (3408, 42795), (3804, 38340), (3834, 38040), (4260, 34236), (4755, 30672), (5072, 28755), (5112, 28530), (5680, 25677), (5706, 25560), (5751, 25360), (6340, 23004), (6390, 22824), (6480, 22507), (7608, 19170), (7668, 19020), (8520, 17118), (8559, 17040), (9510, 15336), (9585, 15216), (10224, 14265), (11412, 12780), (11502, 12680)]