50682240

素因数分解:

$2^7\times 3^3\times 5^1\times 7^1\times {\mathrm{419}}^1$

素因数の和:454

約数の個数: 256

約数和(自身を含む): 205632000

約数和(自身を除く): 154949760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 168, 180, 189, 192, 210, 216, 224, 240, 252, 270, 280, 288, 315, 320, 336, 360, 378, 384, 419, 420, 432, 448, 480, 504, 540, 560, 576, 630, 640, 672, 720, 756, 838, 840, 864, 896, 945, 960, 1008, 1080, 1120, 1152, 1257, 1260, 1344, 1440, 1512, 1676, 1680, 1728, 1890, 1920, 2016, 2095, 2160, 2240, 2514, 2520, 2688, 2880, 2933, 3024, 3352, 3360, 3456, 3771, 3780, 4032, 4190, 4320, 4480, 5028, 5040, 5760, 5866, 6048, 6285, 6704, 6720, 7542, 7560, 8064, 8380, 8640, 8799, 10056, 10080, 11313, 11732, 12096, 12570, 13408, 13440, 14665, 15084, 15120, 16760, 17280, 17598, 18855, 20112, 20160, 22626, 23464, 24192, 25140, 26397, 26816, 29330, 30168, 30240, 33520, 35196, 37710, 40224, 40320, 43995, 45252, 46928, 50280, 52794, 53632, 56565, 58660, 60336, 60480, 67040, 70392, 75420, 79191, 80448, 87990, 90504, 93856, 100560, 105588, 113130, 117320, 120672, 120960, 131985, 134080, 140784, 150840, 158382, 160896, 175980, 181008, 187712, 201120, 211176, 226260, 234640, 241344, 263970, 268160, 281568, 301680, 316764, 351960, 362016, 375424, 395955, 402240, 422352, 452520, 469280, 482688, 527940, 563136, 603360, 633528, 703920, 724032, 791910, 804480, 844704, 905040, 938560, 1055880, 1126272, 1206720, 1267056, 1407840, 1448064, 1583820, 1689408, 1810080, 1877120, 2111760, 2413440, 2534112, 2815680, 3167640, 3378816, 3620160, 4223520, 5068224, 5631360, 6335280, 7240320, 8447040, 10136448, 12670560, 16894080, 25341120, 50682240]

約数ペア:

[(1, 50682240), (2, 25341120), (3, 16894080), (4, 12670560), (5, 10136448), (6, 8447040), (7, 7240320), (8, 6335280), (9, 5631360), (10, 5068224), (12, 4223520), (14, 3620160), (15, 3378816), (16, 3167640), (18, 2815680), (20, 2534112), (21, 2413440), (24, 2111760), (27, 1877120), (28, 1810080), (30, 1689408), (32, 1583820), (35, 1448064), (36, 1407840), (40, 1267056), (42, 1206720), (45, 1126272), (48, 1055880), (54, 938560), (56, 905040), (60, 844704), (63, 804480), (64, 791910), (70, 724032), (72, 703920), (80, 633528), (84, 603360), (90, 563136), (96, 527940), (105, 482688), (108, 469280), (112, 452520), (120, 422352), (126, 402240), (128, 395955), (135, 375424), (140, 362016), (144, 351960), (160, 316764), (168, 301680), (180, 281568), (189, 268160), (192, 263970), (210, 241344), (216, 234640), (224, 226260), (240, 211176), (252, 201120), (270, 187712), (280, 181008), (288, 175980), (315, 160896), (320, 158382), (336, 150840), (360, 140784), (378, 134080), (384, 131985), (419, 120960), (420, 120672), (432, 117320), (448, 113130), (480, 105588), (504, 100560), (540, 93856), (560, 90504), (576, 87990), (630, 80448), (640, 79191), (672, 75420), (720, 70392), (756, 67040), (838, 60480), (840, 60336), (864, 58660), (896, 56565), (945, 53632), (960, 52794), (1008, 50280), (1080, 46928), (1120, 45252), (1152, 43995), (1257, 40320), (1260, 40224), (1344, 37710), (1440, 35196), (1512, 33520), (1676, 30240), (1680, 30168), (1728, 29330), (1890, 26816), (1920, 26397), (2016, 25140), (2095, 24192), (2160, 23464), (2240, 22626), (2514, 20160), (2520, 20112), (2688, 18855), (2880, 17598), (2933, 17280), (3024, 16760), (3352, 15120), (3360, 15084), (3456, 14665), (3771, 13440), (3780, 13408), (4032, 12570), (4190, 12096), (4320, 11732), (4480, 11313), (5028, 10080), (5040, 10056), (5760, 8799), (5866, 8640), (6048, 8380), (6285, 8064), (6704, 7560), (6720, 7542)]