82363680

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{8171}}^1$

素因数の和:8199

約数の個数: 144

約数和(自身を含む): 321257664

約数和(自身を除く): 238893984

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1260, 1440, 1680, 2016, 2520, 3360, 5040, 8171, 10080, 16342, 24513, 32684, 40855, 49026, 57197, 65368, 73539, 81710, 98052, 114394, 122565, 130736, 147078, 163420, 171591, 196104, 228788, 245130, 261472, 285985, 294156, 326840, 343182, 367695, 392208, 457576, 490260, 514773, 571970, 588312, 653680, 686364, 735390, 784416, 857955, 915152, 980520, 1029546, 1143940, 1176624, 1307360, 1372728, 1470780, 1715910, 1830304, 1961040, 2059092, 2287880, 2353248, 2573865, 2745456, 2941560, 3431820, 3922080, 4118184, 4575760, 5147730, 5490912, 5883120, 6863640, 8236368, 9151520, 10295460, 11766240, 13727280, 16472736, 20590920, 27454560, 41181840, 82363680]

約数ペア:

[(1, 82363680), (2, 41181840), (3, 27454560), (4, 20590920), (5, 16472736), (6, 13727280), (7, 11766240), (8, 10295460), (9, 9151520), (10, 8236368), (12, 6863640), (14, 5883120), (15, 5490912), (16, 5147730), (18, 4575760), (20, 4118184), (21, 3922080), (24, 3431820), (28, 2941560), (30, 2745456), (32, 2573865), (35, 2353248), (36, 2287880), (40, 2059092), (42, 1961040), (45, 1830304), (48, 1715910), (56, 1470780), (60, 1372728), (63, 1307360), (70, 1176624), (72, 1143940), (80, 1029546), (84, 980520), (90, 915152), (96, 857955), (105, 784416), (112, 735390), (120, 686364), (126, 653680), (140, 588312), (144, 571970), (160, 514773), (168, 490260), (180, 457576), (210, 392208), (224, 367695), (240, 343182), (252, 326840), (280, 294156), (288, 285985), (315, 261472), (336, 245130), (360, 228788), (420, 196104), (480, 171591), (504, 163420), (560, 147078), (630, 130736), (672, 122565), (720, 114394), (840, 98052), (1008, 81710), (1120, 73539), (1260, 65368), (1440, 57197), (1680, 49026), (2016, 40855), (2520, 32684), (3360, 24513), (5040, 16342), (8171, 10080)]