109483680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1$

素因数の和:299

約数の個数: 192

約数和(自身を含む): 369266688

約数和(自身を除く): 259783008

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 47, 48, 60, 69, 80, 92, 94, 96, 115, 120, 138, 141, 160, 184, 188, 211, 230, 235, 240, 276, 282, 345, 368, 376, 422, 460, 470, 480, 552, 564, 633, 690, 705, 736, 752, 844, 920, 940, 1055, 1081, 1104, 1128, 1266, 1380, 1410, 1504, 1688, 1840, 1880, 2110, 2162, 2208, 2256, 2532, 2760, 2820, 3165, 3243, 3376, 3680, 3760, 4220, 4324, 4512, 4853, 5064, 5405, 5520, 5640, 6330, 6486, 6752, 7520, 8440, 8648, 9706, 9917, 10128, 10810, 11040, 11280, 12660, 12972, 14559, 16215, 16880, 17296, 19412, 19834, 20256, 21620, 22560, 24265, 25320, 25944, 29118, 29751, 32430, 33760, 34592, 38824, 39668, 43240, 48530, 49585, 50640, 51888, 58236, 59502, 64860, 72795, 77648, 79336, 86480, 97060, 99170, 101280, 103776, 116472, 119004, 129720, 145590, 148755, 155296, 158672, 172960, 194120, 198340, 228091, 232944, 238008, 259440, 291180, 297510, 317344, 388240, 396680, 456182, 465888, 476016, 518880, 582360, 595020, 684273, 776480, 793360, 912364, 952032, 1140455, 1164720, 1190040, 1368546, 1586720, 1824728, 2280910, 2329440, 2380080, 2737092, 3421365, 3649456, 4561820, 4760160, 5474184, 6842730, 7298912, 9123640, 10948368, 13685460, 18247280, 21896736, 27370920, 36494560, 54741840, 109483680]

約数ペア:

[(1, 109483680), (2, 54741840), (3, 36494560), (4, 27370920), (5, 21896736), (6, 18247280), (8, 13685460), (10, 10948368), (12, 9123640), (15, 7298912), (16, 6842730), (20, 5474184), (23, 4760160), (24, 4561820), (30, 3649456), (32, 3421365), (40, 2737092), (46, 2380080), (47, 2329440), (48, 2280910), (60, 1824728), (69, 1586720), (80, 1368546), (92, 1190040), (94, 1164720), (96, 1140455), (115, 952032), (120, 912364), (138, 793360), (141, 776480), (160, 684273), (184, 595020), (188, 582360), (211, 518880), (230, 476016), (235, 465888), (240, 456182), (276, 396680), (282, 388240), (345, 317344), (368, 297510), (376, 291180), (422, 259440), (460, 238008), (470, 232944), (480, 228091), (552, 198340), (564, 194120), (633, 172960), (690, 158672), (705, 155296), (736, 148755), (752, 145590), (844, 129720), (920, 119004), (940, 116472), (1055, 103776), (1081, 101280), (1104, 99170), (1128, 97060), (1266, 86480), (1380, 79336), (1410, 77648), (1504, 72795), (1688, 64860), (1840, 59502), (1880, 58236), (2110, 51888), (2162, 50640), (2208, 49585), (2256, 48530), (2532, 43240), (2760, 39668), (2820, 38824), (3165, 34592), (3243, 33760), (3376, 32430), (3680, 29751), (3760, 29118), (4220, 25944), (4324, 25320), (4512, 24265), (4853, 22560), (5064, 21620), (5405, 20256), (5520, 19834), (5640, 19412), (6330, 17296), (6486, 16880), (6752, 16215), (7520, 14559), (8440, 12972), (8648, 12660), (9706, 11280), (9917, 11040), (10128, 10810)]