193894800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{397}}^1$

素因数の和:466

約数の個数: 240

約数和(自身を含む): 697639872

約数和(自身を除く): 503745072

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 33, 37, 40, 44, 48, 50, 55, 60, 66, 74, 75, 80, 88, 100, 110, 111, 120, 132, 148, 150, 165, 176, 185, 200, 220, 222, 240, 264, 275, 296, 300, 330, 370, 397, 400, 407, 440, 444, 528, 550, 555, 592, 600, 660, 740, 794, 814, 825, 880, 888, 925, 1100, 1110, 1191, 1200, 1221, 1320, 1480, 1588, 1628, 1650, 1776, 1850, 1985, 2035, 2200, 2220, 2382, 2442, 2640, 2775, 2960, 3176, 3256, 3300, 3700, 3970, 4070, 4367, 4400, 4440, 4764, 4884, 5550, 5955, 6105, 6352, 6512, 6600, 7400, 7940, 8140, 8734, 8880, 9528, 9768, 9925, 10175, 11100, 11910, 12210, 13101, 13200, 14689, 14800, 15880, 16280, 17468, 19056, 19536, 19850, 20350, 21835, 22200, 23820, 24420, 26202, 29378, 29775, 30525, 31760, 32560, 34936, 39700, 40700, 43670, 44067, 44400, 47640, 48840, 52404, 58756, 59550, 61050, 65505, 69872, 73445, 79400, 81400, 87340, 88134, 95280, 97680, 104808, 109175, 117512, 119100, 122100, 131010, 146890, 158800, 161579, 162800, 174680, 176268, 209616, 218350, 220335, 235024, 238200, 244200, 262020, 293780, 323158, 327525, 349360, 352536, 367225, 436700, 440670, 476400, 484737, 488400, 524040, 587560, 646316, 655050, 705072, 734450, 807895, 873400, 881340, 969474, 1048080, 1101675, 1175120, 1292632, 1310100, 1468900, 1615790, 1746800, 1762680, 1938948, 2203350, 2423685, 2585264, 2620200, 2937800, 3231580, 3525360, 3877896, 4039475, 4406700, 4847370, 5240400, 5875600, 6463160, 7755792, 8078950, 8813400, 9694740, 12118425, 12926320, 16157900, 17626800, 19389480, 24236850, 32315800, 38778960, 48473700, 64631600, 96947400, 193894800]

約数ペア:

[(1, 193894800), (2, 96947400), (3, 64631600), (4, 48473700), (5, 38778960), (6, 32315800), (8, 24236850), (10, 19389480), (11, 17626800), (12, 16157900), (15, 12926320), (16, 12118425), (20, 9694740), (22, 8813400), (24, 8078950), (25, 7755792), (30, 6463160), (33, 5875600), (37, 5240400), (40, 4847370), (44, 4406700), (48, 4039475), (50, 3877896), (55, 3525360), (60, 3231580), (66, 2937800), (74, 2620200), (75, 2585264), (80, 2423685), (88, 2203350), (100, 1938948), (110, 1762680), (111, 1746800), (120, 1615790), (132, 1468900), (148, 1310100), (150, 1292632), (165, 1175120), (176, 1101675), (185, 1048080), (200, 969474), (220, 881340), (222, 873400), (240, 807895), (264, 734450), (275, 705072), (296, 655050), (300, 646316), (330, 587560), (370, 524040), (397, 488400), (400, 484737), (407, 476400), (440, 440670), (444, 436700), (528, 367225), (550, 352536), (555, 349360), (592, 327525), (600, 323158), (660, 293780), (740, 262020), (794, 244200), (814, 238200), (825, 235024), (880, 220335), (888, 218350), (925, 209616), (1100, 176268), (1110, 174680), (1191, 162800), (1200, 161579), (1221, 158800), (1320, 146890), (1480, 131010), (1588, 122100), (1628, 119100), (1650, 117512), (1776, 109175), (1850, 104808), (1985, 97680), (2035, 95280), (2200, 88134), (2220, 87340), (2382, 81400), (2442, 79400), (2640, 73445), (2775, 69872), (2960, 65505), (3176, 61050), (3256, 59550), (3300, 58756), (3700, 52404), (3970, 48840), (4070, 47640), (4367, 44400), (4400, 44067), (4440, 43670), (4764, 40700), (4884, 39700), (5550, 34936), (5955, 32560), (6105, 31760), (6352, 30525), (6512, 29775), (6600, 29378), (7400, 26202), (7940, 24420), (8140, 23820), (8734, 22200), (8880, 21835), (9528, 20350), (9768, 19850), (9925, 19536), (10175, 19056), (11100, 17468), (11910, 16280), (12210, 15880), (13101, 14800), (13200, 14689)]