351794880

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2143}}^1$

素因数の和:2188

約数の個数: 224

約数和(自身を含む): 1306982400

約数和(自身を除く): 955187520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 64, 72, 76, 80, 90, 95, 96, 108, 114, 120, 135, 144, 152, 160, 171, 180, 190, 192, 216, 228, 240, 270, 285, 288, 304, 320, 342, 360, 380, 432, 456, 480, 513, 540, 570, 576, 608, 684, 720, 760, 855, 864, 912, 960, 1026, 1080, 1140, 1216, 1368, 1440, 1520, 1710, 1728, 1824, 2052, 2143, 2160, 2280, 2565, 2736, 2880, 3040, 3420, 3648, 4104, 4286, 4320, 4560, 5130, 5472, 6080, 6429, 6840, 8208, 8572, 8640, 9120, 10260, 10715, 10944, 12858, 13680, 16416, 17144, 18240, 19287, 20520, 21430, 25716, 27360, 32145, 32832, 34288, 38574, 40717, 41040, 42860, 51432, 54720, 57861, 64290, 68576, 77148, 81434, 82080, 85720, 96435, 102864, 115722, 122151, 128580, 137152, 154296, 162868, 164160, 171440, 192870, 203585, 205728, 231444, 244302, 257160, 289305, 308592, 325736, 342880, 366453, 385740, 407170, 411456, 462888, 488604, 514320, 578610, 610755, 617184, 651472, 685760, 732906, 771480, 814340, 925776, 977208, 1028640, 1099359, 1157220, 1221510, 1234368, 1302944, 1465812, 1542960, 1628680, 1832265, 1851552, 1954416, 2057280, 2198718, 2314440, 2443020, 2605888, 2931624, 3085920, 3257360, 3664530, 3703104, 3908832, 4397436, 4628880, 4886040, 5496795, 5863248, 6171840, 6514720, 7329060, 7817664, 8794872, 9257760, 9772080, 10993590, 11726496, 13029440, 14658120, 17589744, 18515520, 19544160, 21987180, 23452992, 29316240, 35179488, 39088320, 43974360, 58632480, 70358976, 87948720, 117264960, 175897440, 351794880]

約数ペア:

[(1, 351794880), (2, 175897440), (3, 117264960), (4, 87948720), (5, 70358976), (6, 58632480), (8, 43974360), (9, 39088320), (10, 35179488), (12, 29316240), (15, 23452992), (16, 21987180), (18, 19544160), (19, 18515520), (20, 17589744), (24, 14658120), (27, 13029440), (30, 11726496), (32, 10993590), (36, 9772080), (38, 9257760), (40, 8794872), (45, 7817664), (48, 7329060), (54, 6514720), (57, 6171840), (60, 5863248), (64, 5496795), (72, 4886040), (76, 4628880), (80, 4397436), (90, 3908832), (95, 3703104), (96, 3664530), (108, 3257360), (114, 3085920), (120, 2931624), (135, 2605888), (144, 2443020), (152, 2314440), (160, 2198718), (171, 2057280), (180, 1954416), (190, 1851552), (192, 1832265), (216, 1628680), (228, 1542960), (240, 1465812), (270, 1302944), (285, 1234368), (288, 1221510), (304, 1157220), (320, 1099359), (342, 1028640), (360, 977208), (380, 925776), (432, 814340), (456, 771480), (480, 732906), (513, 685760), (540, 651472), (570, 617184), (576, 610755), (608, 578610), (684, 514320), (720, 488604), (760, 462888), (855, 411456), (864, 407170), (912, 385740), (960, 366453), (1026, 342880), (1080, 325736), (1140, 308592), (1216, 289305), (1368, 257160), (1440, 244302), (1520, 231444), (1710, 205728), (1728, 203585), (1824, 192870), (2052, 171440), (2143, 164160), (2160, 162868), (2280, 154296), (2565, 137152), (2736, 128580), (2880, 122151), (3040, 115722), (3420, 102864), (3648, 96435), (4104, 85720), (4286, 82080), (4320, 81434), (4560, 77148), (5130, 68576), (5472, 64290), (6080, 57861), (6429, 54720), (6840, 51432), (8208, 42860), (8572, 41040), (8640, 40717), (9120, 38574), (10260, 34288), (10715, 32832), (10944, 32145), (12858, 27360), (13680, 25716), (16416, 21430), (17144, 20520), (18240, 19287)]