430876160

素因数分解:

$2^9\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1$

素因数の和:165

約数の個数: 240

約数和(自身を含む): 1234327248

約数和(自身を除く): 803451088

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 32, 40, 44, 52, 55, 64, 65, 80, 88, 104, 107, 110, 121, 128, 130, 143, 160, 176, 208, 214, 220, 242, 256, 260, 286, 320, 352, 416, 428, 440, 484, 512, 520, 535, 572, 605, 640, 704, 715, 832, 856, 880, 968, 1040, 1070, 1144, 1177, 1210, 1280, 1391, 1408, 1430, 1573, 1664, 1712, 1760, 1936, 2080, 2140, 2288, 2354, 2420, 2560, 2782, 2816, 2860, 3146, 3328, 3424, 3520, 3872, 4160, 4280, 4576, 4708, 4840, 5564, 5632, 5720, 5885, 6292, 6656, 6848, 6955, 7040, 7744, 7865, 8320, 8560, 9152, 9416, 9680, 11128, 11440, 11770, 12584, 12947, 13696, 13910, 14080, 15301, 15488, 15730, 16640, 17120, 18304, 18832, 19360, 22256, 22880, 23540, 25168, 25894, 27392, 27820, 28160, 30602, 30976, 31460, 33280, 34240, 36608, 37664, 38720, 44512, 45760, 47080, 50336, 51788, 54784, 55640, 61204, 61952, 62920, 64735, 68480, 73216, 75328, 76505, 77440, 89024, 91520, 94160, 100672, 103576, 111280, 122408, 125840, 129470, 136960, 150656, 153010, 154880, 168311, 178048, 183040, 188320, 201344, 207152, 222560, 244816, 251680, 258940, 273920, 301312, 306020, 309760, 336622, 356096, 366080, 376640, 402688, 414304, 445120, 489632, 503360, 517880, 602624, 612040, 673244, 712192, 753280, 805376, 828608, 841555, 890240, 979264, 1006720, 1035760, 1224080, 1346488, 1506560, 1657216, 1683110, 1780480, 1958528, 2013440, 2071520, 2448160, 2692976, 3013120, 3314432, 3366220, 3560960, 3917056, 4026880, 4143040, 4896320, 5385952, 6628864, 6732440, 7834112, 8286080, 9792640, 10771904, 13464880, 16572160, 19585280, 21543808, 26929760, 33144320, 39170560, 43087616, 53859520, 86175232, 107719040, 215438080, 430876160]

約数ペア:

[(1, 430876160), (2, 215438080), (4, 107719040), (5, 86175232), (8, 53859520), (10, 43087616), (11, 39170560), (13, 33144320), (16, 26929760), (20, 21543808), (22, 19585280), (26, 16572160), (32, 13464880), (40, 10771904), (44, 9792640), (52, 8286080), (55, 7834112), (64, 6732440), (65, 6628864), (80, 5385952), (88, 4896320), (104, 4143040), (107, 4026880), (110, 3917056), (121, 3560960), (128, 3366220), (130, 3314432), (143, 3013120), (160, 2692976), (176, 2448160), (208, 2071520), (214, 2013440), (220, 1958528), (242, 1780480), (256, 1683110), (260, 1657216), (286, 1506560), (320, 1346488), (352, 1224080), (416, 1035760), (428, 1006720), (440, 979264), (484, 890240), (512, 841555), (520, 828608), (535, 805376), (572, 753280), (605, 712192), (640, 673244), (704, 612040), (715, 602624), (832, 517880), (856, 503360), (880, 489632), (968, 445120), (1040, 414304), (1070, 402688), (1144, 376640), (1177, 366080), (1210, 356096), (1280, 336622), (1391, 309760), (1408, 306020), (1430, 301312), (1573, 273920), (1664, 258940), (1712, 251680), (1760, 244816), (1936, 222560), (2080, 207152), (2140, 201344), (2288, 188320), (2354, 183040), (2420, 178048), (2560, 168311), (2782, 154880), (2816, 153010), (2860, 150656), (3146, 136960), (3328, 129470), (3424, 125840), (3520, 122408), (3872, 111280), (4160, 103576), (4280, 100672), (4576, 94160), (4708, 91520), (4840, 89024), (5564, 77440), (5632, 76505), (5720, 75328), (5885, 73216), (6292, 68480), (6656, 64735), (6848, 62920), (6955, 61952), (7040, 61204), (7744, 55640), (7865, 54784), (8320, 51788), (8560, 50336), (9152, 47080), (9416, 45760), (9680, 44512), (11128, 38720), (11440, 37664), (11770, 36608), (12584, 34240), (12947, 33280), (13696, 31460), (13910, 30976), (14080, 30602), (15301, 28160), (15488, 27820), (15730, 27392), (16640, 25894), (17120, 25168), (18304, 23540), (18832, 22880), (19360, 22256)]