85268160

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1$

素因数の和:236

約数の個数: 224

約数和(自身を含む): 307238400

約数和(自身を除く): 221970240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 71, 72, 80, 90, 96, 108, 120, 135, 139, 142, 144, 160, 180, 192, 213, 216, 240, 270, 278, 284, 288, 320, 355, 360, 417, 426, 432, 480, 540, 556, 568, 576, 639, 695, 710, 720, 834, 852, 864, 960, 1065, 1080, 1112, 1136, 1251, 1278, 1390, 1420, 1440, 1668, 1704, 1728, 1917, 2085, 2130, 2160, 2224, 2272, 2502, 2556, 2780, 2840, 2880, 3195, 3336, 3408, 3753, 3834, 4170, 4260, 4320, 4448, 4544, 5004, 5112, 5560, 5680, 6255, 6390, 6672, 6816, 7506, 7668, 8340, 8520, 8640, 8896, 9585, 9869, 10008, 10224, 11120, 11360, 12510, 12780, 13344, 13632, 15012, 15336, 16680, 17040, 18765, 19170, 19738, 20016, 20448, 22240, 22720, 25020, 25560, 26688, 29607, 30024, 30672, 33360, 34080, 37530, 38340, 39476, 40032, 40896, 44480, 49345, 50040, 51120, 59214, 60048, 61344, 66720, 68160, 75060, 76680, 78952, 80064, 88821, 98690, 100080, 102240, 118428, 120096, 122688, 133440, 148035, 150120, 153360, 157904, 177642, 197380, 200160, 204480, 236856, 240192, 266463, 296070, 300240, 306720, 315808, 355284, 394760, 400320, 444105, 473712, 532926, 592140, 600480, 613440, 631616, 710568, 789520, 888210, 947424, 1065852, 1184280, 1200960, 1332315, 1421136, 1579040, 1776420, 1894848, 2131704, 2368560, 2664630, 2842272, 3158080, 3552840, 4263408, 4737120, 5329260, 5684544, 7105680, 8526816, 9474240, 10658520, 14211360, 17053632, 21317040, 28422720, 42634080, 85268160]

約数ペア:

[(1, 85268160), (2, 42634080), (3, 28422720), (4, 21317040), (5, 17053632), (6, 14211360), (8, 10658520), (9, 9474240), (10, 8526816), (12, 7105680), (15, 5684544), (16, 5329260), (18, 4737120), (20, 4263408), (24, 3552840), (27, 3158080), (30, 2842272), (32, 2664630), (36, 2368560), (40, 2131704), (45, 1894848), (48, 1776420), (54, 1579040), (60, 1421136), (64, 1332315), (71, 1200960), (72, 1184280), (80, 1065852), (90, 947424), (96, 888210), (108, 789520), (120, 710568), (135, 631616), (139, 613440), (142, 600480), (144, 592140), (160, 532926), (180, 473712), (192, 444105), (213, 400320), (216, 394760), (240, 355284), (270, 315808), (278, 306720), (284, 300240), (288, 296070), (320, 266463), (355, 240192), (360, 236856), (417, 204480), (426, 200160), (432, 197380), (480, 177642), (540, 157904), (556, 153360), (568, 150120), (576, 148035), (639, 133440), (695, 122688), (710, 120096), (720, 118428), (834, 102240), (852, 100080), (864, 98690), (960, 88821), (1065, 80064), (1080, 78952), (1112, 76680), (1136, 75060), (1251, 68160), (1278, 66720), (1390, 61344), (1420, 60048), (1440, 59214), (1668, 51120), (1704, 50040), (1728, 49345), (1917, 44480), (2085, 40896), (2130, 40032), (2160, 39476), (2224, 38340), (2272, 37530), (2502, 34080), (2556, 33360), (2780, 30672), (2840, 30024), (2880, 29607), (3195, 26688), (3336, 25560), (3408, 25020), (3753, 22720), (3834, 22240), (4170, 20448), (4260, 20016), (4320, 19738), (4448, 19170), (4544, 18765), (5004, 17040), (5112, 16680), (5560, 15336), (5680, 15012), (6255, 13632), (6390, 13344), (6672, 12780), (6816, 12510), (7506, 11360), (7668, 11120), (8340, 10224), (8520, 10008), (8640, 9869), (8896, 9585)]