66115200

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{97}}^1$

素因数の和:195

約数の個数: 192

約数和(自身を含む): 223110720

約数和(自身を除く): 156995520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 71, 75, 80, 96, 97, 100, 120, 128, 142, 150, 160, 192, 194, 200, 213, 240, 284, 291, 300, 320, 355, 384, 388, 400, 426, 480, 485, 568, 582, 600, 640, 710, 776, 800, 852, 960, 970, 1065, 1136, 1164, 1200, 1420, 1455, 1552, 1600, 1704, 1775, 1920, 1940, 2130, 2272, 2328, 2400, 2425, 2840, 2910, 3104, 3200, 3408, 3550, 3880, 4260, 4544, 4656, 4800, 4850, 5325, 5680, 5820, 6208, 6816, 6887, 7100, 7275, 7760, 8520, 9088, 9312, 9600, 9700, 10650, 11360, 11640, 12416, 13632, 13774, 14200, 14550, 15520, 17040, 18624, 19400, 20661, 21300, 22720, 23280, 27264, 27548, 28400, 29100, 31040, 34080, 34435, 37248, 38800, 41322, 42600, 45440, 46560, 55096, 56800, 58200, 62080, 68160, 68870, 77600, 82644, 85200, 93120, 103305, 110192, 113600, 116400, 136320, 137740, 155200, 165288, 170400, 172175, 186240, 206610, 220384, 227200, 232800, 275480, 310400, 330576, 340800, 344350, 413220, 440768, 465600, 516525, 550960, 661152, 681600, 688700, 826440, 881536, 931200, 1033050, 1101920, 1322304, 1377400, 1652880, 2066100, 2203840, 2644608, 2754800, 3305760, 4132200, 4407680, 5509600, 6611520, 8264400, 11019200, 13223040, 16528800, 22038400, 33057600, 66115200]

約数ペア:

[(1, 66115200), (2, 33057600), (3, 22038400), (4, 16528800), (5, 13223040), (6, 11019200), (8, 8264400), (10, 6611520), (12, 5509600), (15, 4407680), (16, 4132200), (20, 3305760), (24, 2754800), (25, 2644608), (30, 2203840), (32, 2066100), (40, 1652880), (48, 1377400), (50, 1322304), (60, 1101920), (64, 1033050), (71, 931200), (75, 881536), (80, 826440), (96, 688700), (97, 681600), (100, 661152), (120, 550960), (128, 516525), (142, 465600), (150, 440768), (160, 413220), (192, 344350), (194, 340800), (200, 330576), (213, 310400), (240, 275480), (284, 232800), (291, 227200), (300, 220384), (320, 206610), (355, 186240), (384, 172175), (388, 170400), (400, 165288), (426, 155200), (480, 137740), (485, 136320), (568, 116400), (582, 113600), (600, 110192), (640, 103305), (710, 93120), (776, 85200), (800, 82644), (852, 77600), (960, 68870), (970, 68160), (1065, 62080), (1136, 58200), (1164, 56800), (1200, 55096), (1420, 46560), (1455, 45440), (1552, 42600), (1600, 41322), (1704, 38800), (1775, 37248), (1920, 34435), (1940, 34080), (2130, 31040), (2272, 29100), (2328, 28400), (2400, 27548), (2425, 27264), (2840, 23280), (2910, 22720), (3104, 21300), (3200, 20661), (3408, 19400), (3550, 18624), (3880, 17040), (4260, 15520), (4544, 14550), (4656, 14200), (4800, 13774), (4850, 13632), (5325, 12416), (5680, 11640), (5820, 11360), (6208, 10650), (6816, 9700), (6887, 9600), (7100, 9312), (7275, 9088), (7760, 8520)]