127931400

素因数分解:

$2^3\times 3^4\times 5^2\times {\mathrm{53}}^1\times {\mathrm{149}}^1$

素因数の和:230

約数の個数: 240

約数和(自身を含む): 455746500

約数和(自身を除く): 327815100

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 53, 54, 60, 72, 75, 81, 90, 100, 106, 108, 120, 135, 149, 150, 159, 162, 180, 200, 212, 216, 225, 265, 270, 298, 300, 318, 324, 360, 405, 424, 447, 450, 477, 530, 540, 596, 600, 636, 648, 675, 745, 795, 810, 894, 900, 954, 1060, 1080, 1192, 1272, 1325, 1341, 1350, 1431, 1490, 1590, 1620, 1788, 1800, 1908, 2025, 2120, 2235, 2385, 2650, 2682, 2700, 2862, 2980, 3180, 3240, 3576, 3725, 3816, 3975, 4023, 4050, 4293, 4470, 4770, 5300, 5364, 5400, 5724, 5960, 6360, 6705, 7155, 7450, 7897, 7950, 8046, 8100, 8586, 8940, 9540, 10600, 10728, 11175, 11448, 11925, 12069, 13410, 14310, 14900, 15794, 15900, 16092, 16200, 17172, 17880, 19080, 20115, 21465, 22350, 23691, 23850, 24138, 26820, 28620, 29800, 31588, 31800, 32184, 33525, 34344, 35775, 39485, 40230, 42930, 44700, 47382, 47700, 48276, 53640, 57240, 60345, 63176, 67050, 71073, 71550, 78970, 80460, 85860, 89400, 94764, 95400, 96552, 100575, 107325, 118455, 120690, 134100, 142146, 143100, 157940, 160920, 171720, 189528, 197425, 201150, 213219, 214650, 236910, 241380, 268200, 284292, 286200, 301725, 315880, 355365, 394850, 402300, 426438, 429300, 473820, 482760, 568584, 592275, 603450, 639657, 710730, 789700, 804600, 852876, 858600, 947640, 1066095, 1184550, 1206900, 1279314, 1421460, 1579400, 1705752, 1776825, 2132190, 2369100, 2413800, 2558628, 2842920, 3198285, 3553650, 4264380, 4738200, 5117256, 5330475, 6396570, 7107300, 8528760, 10660950, 12793140, 14214600, 15991425, 21321900, 25586280, 31982850, 42643800, 63965700, 127931400]

約数ペア:

[(1, 127931400), (2, 63965700), (3, 42643800), (4, 31982850), (5, 25586280), (6, 21321900), (8, 15991425), (9, 14214600), (10, 12793140), (12, 10660950), (15, 8528760), (18, 7107300), (20, 6396570), (24, 5330475), (25, 5117256), (27, 4738200), (30, 4264380), (36, 3553650), (40, 3198285), (45, 2842920), (50, 2558628), (53, 2413800), (54, 2369100), (60, 2132190), (72, 1776825), (75, 1705752), (81, 1579400), (90, 1421460), (100, 1279314), (106, 1206900), (108, 1184550), (120, 1066095), (135, 947640), (149, 858600), (150, 852876), (159, 804600), (162, 789700), (180, 710730), (200, 639657), (212, 603450), (216, 592275), (225, 568584), (265, 482760), (270, 473820), (298, 429300), (300, 426438), (318, 402300), (324, 394850), (360, 355365), (405, 315880), (424, 301725), (447, 286200), (450, 284292), (477, 268200), (530, 241380), (540, 236910), (596, 214650), (600, 213219), (636, 201150), (648, 197425), (675, 189528), (745, 171720), (795, 160920), (810, 157940), (894, 143100), (900, 142146), (954, 134100), (1060, 120690), (1080, 118455), (1192, 107325), (1272, 100575), (1325, 96552), (1341, 95400), (1350, 94764), (1431, 89400), (1490, 85860), (1590, 80460), (1620, 78970), (1788, 71550), (1800, 71073), (1908, 67050), (2025, 63176), (2120, 60345), (2235, 57240), (2385, 53640), (2650, 48276), (2682, 47700), (2700, 47382), (2862, 44700), (2980, 42930), (3180, 40230), (3240, 39485), (3576, 35775), (3725, 34344), (3816, 33525), (3975, 32184), (4023, 31800), (4050, 31588), (4293, 29800), (4470, 28620), (4770, 26820), (5300, 24138), (5364, 23850), (5400, 23691), (5724, 22350), (5960, 21465), (6360, 20115), (6705, 19080), (7155, 17880), (7450, 17172), (7897, 16200), (7950, 16092), (8046, 15900), (8100, 15794), (8586, 14900), (8940, 14310), (9540, 13410), (10600, 12069), (10728, 11925), (11175, 11448)]