51807601440

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{5139643}}^1$

素因数の和:5139671

約数の個数: 144

約数和(自身を含む): 202049684928

約数和(自身を除く): 150242083488

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, 10080, 5139643, 10279286, 15418929, 20558572, 25698215, 30837858, 35977501, 41117144, 46256787, 51396430, 61675716, 71955002, 77094645, 82234288, 92513574, 102792860, 107932503, 123351432, 143910004, 154189290, 164468576, 179887505, 185027148, 205585720, 215865006, 231283935, 246702864, 287820008, 308378580, 323797509, 359775010, 370054296, 411171440, 431730012, 462567870, 493405728, 539662515, 575640016, 616757160, 647595018, 719550020, 740108592, 822342880, 863460024, 925135740, 1079325030, 1151280032, 1233514320, 1295190036, 1439100040, 1480217184, 1618987545, 1726920048, 1850271480, 2158650060, 2467028640, 2590380072, 2878200080, 3237975090, 3453840096, 3700542960, 4317300120, 5180760144, 5756400160, 6475950180, 7401085920, 8634600240, 10361520288, 12951900360, 17269200480, 25903800720, 51807601440]

約数ペア:

[(1, 51807601440), (2, 25903800720), (3, 17269200480), (4, 12951900360), (5, 10361520288), (6, 8634600240), (7, 7401085920), (8, 6475950180), (9, 5756400160), (10, 5180760144), (12, 4317300120), (14, 3700542960), (15, 3453840096), (16, 3237975090), (18, 2878200080), (20, 2590380072), (21, 2467028640), (24, 2158650060), (28, 1850271480), (30, 1726920048), (32, 1618987545), (35, 1480217184), (36, 1439100040), (40, 1295190036), (42, 1233514320), (45, 1151280032), (48, 1079325030), (56, 925135740), (60, 863460024), (63, 822342880), (70, 740108592), (72, 719550020), (80, 647595018), (84, 616757160), (90, 575640016), (96, 539662515), (105, 493405728), (112, 462567870), (120, 431730012), (126, 411171440), (140, 370054296), (144, 359775010), (160, 323797509), (168, 308378580), (180, 287820008), (210, 246702864), (224, 231283935), (240, 215865006), (252, 205585720), (280, 185027148), (288, 179887505), (315, 164468576), (336, 154189290), (360, 143910004), (420, 123351432), (480, 107932503), (504, 102792860), (560, 92513574), (630, 82234288), (672, 77094645), (720, 71955002), (840, 61675716), (1008, 51396430), (1120, 46256787), (1260, 41117144), (1440, 35977501), (1680, 30837858), (2016, 25698215), (2520, 20558572), (3360, 15418929), (5040, 10279286), (10080, 5139643)]