63951120

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1$

素因数の和:235

約数の個数: 200

約数和(自身を含む): 226860480

約数和(自身を除く): 162909360

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, 139, 142, 144, 162, 180, 213, 216, 240, 270, 278, 284, 324, 355, 360, 405, 417, 426, 432, 540, 556, 568, 639, 648, 695, 710, 720, 810, 834, 852, 1065, 1080, 1112, 1136, 1251, 1278, 1296, 1390, 1420, 1620, 1668, 1704, 1917, 2085, 2130, 2160, 2224, 2502, 2556, 2780, 2840, 3195, 3240, 3336, 3408, 3753, 3834, 4170, 4260, 5004, 5112, 5560, 5680, 5751, 6255, 6390, 6480, 6672, 7506, 7668, 8340, 8520, 9585, 9869, 10008, 10224, 11120, 11259, 11502, 12510, 12780, 15012, 15336, 16680, 17040, 18765, 19170, 19738, 20016, 22518, 23004, 25020, 25560, 28755, 29607, 30024, 30672, 33360, 37530, 38340, 39476, 45036, 46008, 49345, 50040, 51120, 56295, 57510, 59214, 60048, 75060, 76680, 78952, 88821, 90072, 92016, 98690, 100080, 112590, 115020, 118428, 148035, 150120, 153360, 157904, 177642, 180144, 197380, 225180, 230040, 236856, 266463, 296070, 300240, 355284, 394760, 444105, 450360, 460080, 473712, 532926, 592140, 710568, 789520, 799389, 888210, 900720, 1065852, 1184280, 1332315, 1421136, 1598778, 1776420, 2131704, 2368560, 2664630, 3197556, 3552840, 3996945, 4263408, 5329260, 6395112, 7105680, 7993890, 10658520, 12790224, 15987780, 21317040, 31975560, 63951120]

約数ペア:

[(1, 63951120), (2, 31975560), (3, 21317040), (4, 15987780), (5, 12790224), (6, 10658520), (8, 7993890), (9, 7105680), (10, 6395112), (12, 5329260), (15, 4263408), (16, 3996945), (18, 3552840), (20, 3197556), (24, 2664630), (27, 2368560), (30, 2131704), (36, 1776420), (40, 1598778), (45, 1421136), (48, 1332315), (54, 1184280), (60, 1065852), (71, 900720), (72, 888210), (80, 799389), (81, 789520), (90, 710568), (108, 592140), (120, 532926), (135, 473712), (139, 460080), (142, 450360), (144, 444105), (162, 394760), (180, 355284), (213, 300240), (216, 296070), (240, 266463), (270, 236856), (278, 230040), (284, 225180), (324, 197380), (355, 180144), (360, 177642), (405, 157904), (417, 153360), (426, 150120), (432, 148035), (540, 118428), (556, 115020), (568, 112590), (639, 100080), (648, 98690), (695, 92016), (710, 90072), (720, 88821), (810, 78952), (834, 76680), (852, 75060), (1065, 60048), (1080, 59214), (1112, 57510), (1136, 56295), (1251, 51120), (1278, 50040), (1296, 49345), (1390, 46008), (1420, 45036), (1620, 39476), (1668, 38340), (1704, 37530), (1917, 33360), (2085, 30672), (2130, 30024), (2160, 29607), (2224, 28755), (2502, 25560), (2556, 25020), (2780, 23004), (2840, 22518), (3195, 20016), (3240, 19738), (3336, 19170), (3408, 18765), (3753, 17040), (3834, 16680), (4170, 15336), (4260, 15012), (5004, 12780), (5112, 12510), (5560, 11502), (5680, 11259), (5751, 11120), (6255, 10224), (6390, 10008), (6480, 9869), (6672, 9585), (7506, 8520), (7668, 8340)]