2105753600

素因数分解:

$2^{14}\times 5^2\times {\mathrm{53}}^1\times {\mathrm{97}}^1$

素因数の和:188

約数の個数: 180

約数和(自身を含む): 5375491884

約数和(自身を除く): 3269738284

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 53, 64, 80, 97, 100, 106, 128, 160, 194, 200, 212, 256, 265, 320, 388, 400, 424, 485, 512, 530, 640, 776, 800, 848, 970, 1024, 1060, 1280, 1325, 1552, 1600, 1696, 1940, 2048, 2120, 2425, 2560, 2650, 3104, 3200, 3392, 3880, 4096, 4240, 4850, 5120, 5141, 5300, 6208, 6400, 6784, 7760, 8192, 8480, 9700, 10240, 10282, 10600, 12416, 12800, 13568, 15520, 16384, 16960, 19400, 20480, 20564, 21200, 24832, 25600, 25705, 27136, 31040, 33920, 38800, 40960, 41128, 42400, 49664, 51200, 51410, 54272, 62080, 67840, 77600, 81920, 82256, 84800, 99328, 102400, 102820, 108544, 124160, 128525, 135680, 155200, 164512, 169600, 198656, 204800, 205640, 217088, 248320, 257050, 271360, 310400, 329024, 339200, 397312, 409600, 411280, 434176, 496640, 514100, 542720, 620800, 658048, 678400, 794624, 822560, 868352, 993280, 1028200, 1085440, 1241600, 1316096, 1356800, 1589248, 1645120, 1986560, 2056400, 2170880, 2483200, 2632192, 2713600, 3290240, 3973120, 4112800, 4341760, 4966400, 5264384, 5427200, 6580480, 7946240, 8225600, 9932800, 10528768, 10854400, 13160960, 16451200, 19865600, 21057536, 21708800, 26321920, 32902400, 39731200, 42115072, 52643840, 65804800, 84230144, 105287680, 131609600, 210575360, 263219200, 421150720, 526438400, 1052876800, 2105753600]

約数ペア:

[(1, 2105753600), (2, 1052876800), (4, 526438400), (5, 421150720), (8, 263219200), (10, 210575360), (16, 131609600), (20, 105287680), (25, 84230144), (32, 65804800), (40, 52643840), (50, 42115072), (53, 39731200), (64, 32902400), (80, 26321920), (97, 21708800), (100, 21057536), (106, 19865600), (128, 16451200), (160, 13160960), (194, 10854400), (200, 10528768), (212, 9932800), (256, 8225600), (265, 7946240), (320, 6580480), (388, 5427200), (400, 5264384), (424, 4966400), (485, 4341760), (512, 4112800), (530, 3973120), (640, 3290240), (776, 2713600), (800, 2632192), (848, 2483200), (970, 2170880), (1024, 2056400), (1060, 1986560), (1280, 1645120), (1325, 1589248), (1552, 1356800), (1600, 1316096), (1696, 1241600), (1940, 1085440), (2048, 1028200), (2120, 993280), (2425, 868352), (2560, 822560), (2650, 794624), (3104, 678400), (3200, 658048), (3392, 620800), (3880, 542720), (4096, 514100), (4240, 496640), (4850, 434176), (5120, 411280), (5141, 409600), (5300, 397312), (6208, 339200), (6400, 329024), (6784, 310400), (7760, 271360), (8192, 257050), (8480, 248320), (9700, 217088), (10240, 205640), (10282, 204800), (10600, 198656), (12416, 169600), (12800, 164512), (13568, 155200), (15520, 135680), (16384, 128525), (16960, 124160), (19400, 108544), (20480, 102820), (20564, 102400), (21200, 99328), (24832, 84800), (25600, 82256), (25705, 81920), (27136, 77600), (31040, 67840), (33920, 62080), (38800, 54272), (40960, 51410), (41128, 51200), (42400, 49664)]