78270893280

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1874303}}^1$

素因数の和:1874353

約数の個数: 144

約数和(自身を含む): 276309895680

約数和(自身を除く): 198039002400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 32, 36, 40, 45, 48, 58, 60, 72, 80, 87, 90, 96, 116, 120, 144, 145, 160, 174, 180, 232, 240, 261, 288, 290, 348, 360, 435, 464, 480, 522, 580, 696, 720, 870, 928, 1044, 1160, 1305, 1392, 1440, 1740, 2088, 2320, 2610, 2784, 3480, 4176, 4640, 5220, 6960, 8352, 10440, 13920, 20880, 41760, 1874303, 3748606, 5622909, 7497212, 9371515, 11245818, 14994424, 16868727, 18743030, 22491636, 28114545, 29988848, 33737454, 37486060, 44983272, 54354787, 56229090, 59977696, 67474908, 74972120, 84343635, 89966544, 108709574, 112458180, 134949816, 149944240, 163064361, 168687270, 179933088, 217419148, 224916360, 269899632, 271773935, 299888480, 326128722, 337374540, 434838296, 449832720, 489193083, 539799264, 543547870, 652257444, 674749080, 815321805, 869676592, 899665440, 978386166, 1087095740, 1304514888, 1349498160, 1630643610, 1739353184, 1956772332, 2174191480, 2445965415, 2609029776, 2698996320, 3261287220, 3913544664, 4348382960, 4891930830, 5218059552, 6522574440, 7827089328, 8696765920, 9783861660, 13045148880, 15654178656, 19567723320, 26090297760, 39135446640, 78270893280]

約数ペア:

[(1, 78270893280), (2, 39135446640), (3, 26090297760), (4, 19567723320), (5, 15654178656), (6, 13045148880), (8, 9783861660), (9, 8696765920), (10, 7827089328), (12, 6522574440), (15, 5218059552), (16, 4891930830), (18, 4348382960), (20, 3913544664), (24, 3261287220), (29, 2698996320), (30, 2609029776), (32, 2445965415), (36, 2174191480), (40, 1956772332), (45, 1739353184), (48, 1630643610), (58, 1349498160), (60, 1304514888), (72, 1087095740), (80, 978386166), (87, 899665440), (90, 869676592), (96, 815321805), (116, 674749080), (120, 652257444), (144, 543547870), (145, 539799264), (160, 489193083), (174, 449832720), (180, 434838296), (232, 337374540), (240, 326128722), (261, 299888480), (288, 271773935), (290, 269899632), (348, 224916360), (360, 217419148), (435, 179933088), (464, 168687270), (480, 163064361), (522, 149944240), (580, 134949816), (696, 112458180), (720, 108709574), (870, 89966544), (928, 84343635), (1044, 74972120), (1160, 67474908), (1305, 59977696), (1392, 56229090), (1440, 54354787), (1740, 44983272), (2088, 37486060), (2320, 33737454), (2610, 29988848), (2784, 28114545), (3480, 22491636), (4176, 18743030), (4640, 16868727), (5220, 14994424), (6960, 11245818), (8352, 9371515), (10440, 7497212), (13920, 5622909), (20880, 3748606), (41760, 1874303)]