2439012960

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{19031}}^1$

素因数の和:19141

約数の個数: 144

約数和(自身を含む): 8417092320

約数和(自身を除く): 5978079360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 89, 90, 96, 120, 144, 160, 178, 180, 240, 267, 288, 356, 360, 445, 480, 534, 712, 720, 801, 890, 1068, 1335, 1424, 1440, 1602, 1780, 2136, 2670, 2848, 3204, 3560, 4005, 4272, 5340, 6408, 7120, 8010, 8544, 10680, 12816, 14240, 16020, 19031, 21360, 25632, 32040, 38062, 42720, 57093, 64080, 76124, 95155, 114186, 128160, 152248, 171279, 190310, 228372, 285465, 304496, 342558, 380620, 456744, 570930, 608992, 685116, 761240, 856395, 913488, 1141860, 1370232, 1522480, 1693759, 1712790, 1826976, 2283720, 2740464, 3044960, 3387518, 3425580, 4567440, 5081277, 5480928, 6775036, 6851160, 8468795, 9134880, 10162554, 13550072, 13702320, 15243831, 16937590, 20325108, 25406385, 27100144, 27404640, 30487662, 33875180, 40650216, 50812770, 54200288, 60975324, 67750360, 76219155, 81300432, 101625540, 121950648, 135500720, 152438310, 162600864, 203251080, 243901296, 271001440, 304876620, 406502160, 487802592, 609753240, 813004320, 1219506480, 2439012960]

約数ペア:

[(1, 2439012960), (2, 1219506480), (3, 813004320), (4, 609753240), (5, 487802592), (6, 406502160), (8, 304876620), (9, 271001440), (10, 243901296), (12, 203251080), (15, 162600864), (16, 152438310), (18, 135500720), (20, 121950648), (24, 101625540), (30, 81300432), (32, 76219155), (36, 67750360), (40, 60975324), (45, 54200288), (48, 50812770), (60, 40650216), (72, 33875180), (80, 30487662), (89, 27404640), (90, 27100144), (96, 25406385), (120, 20325108), (144, 16937590), (160, 15243831), (178, 13702320), (180, 13550072), (240, 10162554), (267, 9134880), (288, 8468795), (356, 6851160), (360, 6775036), (445, 5480928), (480, 5081277), (534, 4567440), (712, 3425580), (720, 3387518), (801, 3044960), (890, 2740464), (1068, 2283720), (1335, 1826976), (1424, 1712790), (1440, 1693759), (1602, 1522480), (1780, 1370232), (2136, 1141860), (2670, 913488), (2848, 856395), (3204, 761240), (3560, 685116), (4005, 608992), (4272, 570930), (5340, 456744), (6408, 380620), (7120, 342558), (8010, 304496), (8544, 285465), (10680, 228372), (12816, 190310), (14240, 171279), (16020, 152248), (19031, 128160), (21360, 114186), (25632, 95155), (32040, 76124), (38062, 64080), (42720, 57093)]