108857280

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{167}}^1$

素因数の和:291

約数の個数: 224

約数和(自身を含む): 401458176

約数和(自身を除く): 292600896

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 97, 105, 112, 120, 140, 160, 167, 168, 192, 194, 210, 224, 240, 280, 291, 320, 334, 336, 388, 420, 448, 480, 485, 501, 560, 582, 668, 672, 679, 776, 835, 840, 960, 970, 1002, 1120, 1164, 1169, 1336, 1344, 1358, 1455, 1552, 1670, 1680, 1940, 2004, 2037, 2240, 2328, 2338, 2505, 2672, 2716, 2910, 3104, 3340, 3360, 3395, 3507, 3880, 4008, 4074, 4656, 4676, 5010, 5344, 5432, 5820, 5845, 6208, 6680, 6720, 6790, 7014, 7760, 8016, 8148, 9312, 9352, 10020, 10185, 10688, 10864, 11640, 11690, 13360, 13580, 14028, 15520, 16032, 16199, 16296, 17535, 18624, 18704, 20040, 20370, 21728, 23280, 23380, 26720, 27160, 28056, 31040, 32064, 32398, 32592, 35070, 37408, 40080, 40740, 43456, 46560, 46760, 48597, 53440, 54320, 56112, 64796, 65184, 70140, 74816, 80160, 80995, 81480, 93120, 93520, 97194, 108640, 112224, 113393, 129592, 130368, 140280, 160320, 161990, 162960, 187040, 194388, 217280, 224448, 226786, 242985, 259184, 280560, 323980, 325920, 340179, 374080, 388776, 453572, 485970, 518368, 561120, 566965, 647960, 651840, 680358, 777552, 907144, 971940, 1036736, 1122240, 1133930, 1295920, 1360716, 1555104, 1700895, 1814288, 1943880, 2267860, 2591840, 2721432, 3110208, 3401790, 3628576, 3887760, 4535720, 5183680, 5442864, 6803580, 7257152, 7775520, 9071440, 10885728, 13607160, 15551040, 18142880, 21771456, 27214320, 36285760, 54428640, 108857280]

約数ペア:

[(1, 108857280), (2, 54428640), (3, 36285760), (4, 27214320), (5, 21771456), (6, 18142880), (7, 15551040), (8, 13607160), (10, 10885728), (12, 9071440), (14, 7775520), (15, 7257152), (16, 6803580), (20, 5442864), (21, 5183680), (24, 4535720), (28, 3887760), (30, 3628576), (32, 3401790), (35, 3110208), (40, 2721432), (42, 2591840), (48, 2267860), (56, 1943880), (60, 1814288), (64, 1700895), (70, 1555104), (80, 1360716), (84, 1295920), (96, 1133930), (97, 1122240), (105, 1036736), (112, 971940), (120, 907144), (140, 777552), (160, 680358), (167, 651840), (168, 647960), (192, 566965), (194, 561120), (210, 518368), (224, 485970), (240, 453572), (280, 388776), (291, 374080), (320, 340179), (334, 325920), (336, 323980), (388, 280560), (420, 259184), (448, 242985), (480, 226786), (485, 224448), (501, 217280), (560, 194388), (582, 187040), (668, 162960), (672, 161990), (679, 160320), (776, 140280), (835, 130368), (840, 129592), (960, 113393), (970, 112224), (1002, 108640), (1120, 97194), (1164, 93520), (1169, 93120), (1336, 81480), (1344, 80995), (1358, 80160), (1455, 74816), (1552, 70140), (1670, 65184), (1680, 64796), (1940, 56112), (2004, 54320), (2037, 53440), (2240, 48597), (2328, 46760), (2338, 46560), (2505, 43456), (2672, 40740), (2716, 40080), (2910, 37408), (3104, 35070), (3340, 32592), (3360, 32398), (3395, 32064), (3507, 31040), (3880, 28056), (4008, 27160), (4074, 26720), (4656, 23380), (4676, 23280), (5010, 21728), (5344, 20370), (5432, 20040), (5820, 18704), (5845, 18624), (6208, 17535), (6680, 16296), (6720, 16199), (6790, 16032), (7014, 15520), (7760, 14028), (8016, 13580), (8148, 13360), (9312, 11690), (9352, 11640), (10020, 10864), (10185, 10688)]