2620000320

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{9067}}^1$

素因数の和:9137

約数の個数: 224

約数和(自身を含む): 9729020928

約数和(自身を除く): 7109020608

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, 43, 48, 56, 60, 64, 70, 80, 84, 86, 96, 105, 112, 120, 129, 140, 160, 168, 172, 192, 210, 215, 224, 240, 258, 280, 301, 320, 336, 344, 420, 430, 448, 480, 516, 560, 602, 645, 672, 688, 840, 860, 903, 960, 1032, 1120, 1204, 1290, 1344, 1376, 1505, 1680, 1720, 1806, 2064, 2240, 2408, 2580, 2752, 3010, 3360, 3440, 3612, 4128, 4515, 4816, 5160, 6020, 6720, 6880, 7224, 8256, 9030, 9067, 9632, 10320, 12040, 13760, 14448, 18060, 18134, 19264, 20640, 24080, 27201, 28896, 36120, 36268, 41280, 45335, 48160, 54402, 57792, 63469, 72240, 72536, 90670, 96320, 108804, 126938, 136005, 144480, 145072, 181340, 190407, 217608, 253876, 272010, 288960, 290144, 317345, 362680, 380814, 389881, 435216, 507752, 544020, 580288, 634690, 725360, 761628, 779762, 870432, 952035, 1015504, 1088040, 1169643, 1269380, 1450720, 1523256, 1559524, 1740864, 1904070, 1949405, 2031008, 2176080, 2339286, 2538760, 2729167, 2901440, 3046512, 3119048, 3808140, 3898810, 4062016, 4352160, 4678572, 5077520, 5458334, 5848215, 6093024, 6238096, 7616280, 7797620, 8187501, 8704320, 9357144, 10155040, 10916668, 11696430, 12186048, 12476192, 13645835, 15232560, 15595240, 16375002, 18714288, 20310080, 21833336, 23392860, 24952384, 27291670, 30465120, 31190480, 32750004, 37428576, 40937505, 43666672, 46785720, 54583340, 60930240, 62380960, 65500008, 74857152, 81875010, 87333344, 93571440, 109166680, 124761920, 131000016, 163750020, 174666688, 187142880, 218333360, 262000032, 327500040, 374285760, 436666720, 524000064, 655000080, 873333440, 1310000160, 2620000320]

約数ペア:

[(1, 2620000320), (2, 1310000160), (3, 873333440), (4, 655000080), (5, 524000064), (6, 436666720), (7, 374285760), (8, 327500040), (10, 262000032), (12, 218333360), (14, 187142880), (15, 174666688), (16, 163750020), (20, 131000016), (21, 124761920), (24, 109166680), (28, 93571440), (30, 87333344), (32, 81875010), (35, 74857152), (40, 65500008), (42, 62380960), (43, 60930240), (48, 54583340), (56, 46785720), (60, 43666672), (64, 40937505), (70, 37428576), (80, 32750004), (84, 31190480), (86, 30465120), (96, 27291670), (105, 24952384), (112, 23392860), (120, 21833336), (129, 20310080), (140, 18714288), (160, 16375002), (168, 15595240), (172, 15232560), (192, 13645835), (210, 12476192), (215, 12186048), (224, 11696430), (240, 10916668), (258, 10155040), (280, 9357144), (301, 8704320), (320, 8187501), (336, 7797620), (344, 7616280), (420, 6238096), (430, 6093024), (448, 5848215), (480, 5458334), (516, 5077520), (560, 4678572), (602, 4352160), (645, 4062016), (672, 3898810), (688, 3808140), (840, 3119048), (860, 3046512), (903, 2901440), (960, 2729167), (1032, 2538760), (1120, 2339286), (1204, 2176080), (1290, 2031008), (1344, 1949405), (1376, 1904070), (1505, 1740864), (1680, 1559524), (1720, 1523256), (1806, 1450720), (2064, 1269380), (2240, 1169643), (2408, 1088040), (2580, 1015504), (2752, 952035), (3010, 870432), (3360, 779762), (3440, 761628), (3612, 725360), (4128, 634690), (4515, 580288), (4816, 544020), (5160, 507752), (6020, 435216), (6720, 389881), (6880, 380814), (7224, 362680), (8256, 317345), (9030, 290144), (9067, 288960), (9632, 272010), (10320, 253876), (12040, 217608), (13760, 190407), (14448, 181340), (18060, 145072), (18134, 144480), (19264, 136005), (20640, 126938), (24080, 108804), (27201, 96320), (28896, 90670), (36120, 72536), (36268, 72240), (41280, 63469), (45335, 57792), (48160, 54402)]