2900471040

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{3449}}^1$

素因数の和:3549

約数の個数: 216

約数和(自身を含む): 10175747400

約数和(自身を除く): 7275276360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 73, 80, 90, 96, 120, 128, 144, 146, 160, 180, 192, 219, 240, 256, 288, 292, 320, 360, 365, 384, 438, 480, 576, 584, 640, 657, 720, 730, 768, 876, 960, 1095, 1152, 1168, 1280, 1314, 1440, 1460, 1752, 1920, 2190, 2304, 2336, 2628, 2880, 2920, 3285, 3449, 3504, 3840, 4380, 4672, 5256, 5760, 5840, 6570, 6898, 7008, 8760, 9344, 10347, 10512, 11520, 11680, 13140, 13796, 14016, 17245, 17520, 18688, 20694, 21024, 23360, 26280, 27592, 28032, 31041, 34490, 35040, 41388, 42048, 46720, 51735, 52560, 55184, 56064, 62082, 68980, 70080, 82776, 84096, 93440, 103470, 105120, 110368, 124164, 137960, 140160, 155205, 165552, 168192, 206940, 210240, 220736, 248328, 251777, 275920, 280320, 310410, 331104, 413880, 420480, 441472, 496656, 503554, 551840, 620820, 662208, 755331, 827760, 840960, 882944, 993312, 1007108, 1103680, 1241640, 1258885, 1324416, 1510662, 1655520, 1986624, 2014216, 2207360, 2265993, 2483280, 2517770, 2648832, 3021324, 3311040, 3776655, 3973248, 4028432, 4414720, 4531986, 4966560, 5035540, 6042648, 6622080, 7553310, 7946496, 8056864, 9063972, 9933120, 10071080, 11329965, 12085296, 13244160, 15106620, 16113728, 18127944, 19866240, 20142160, 22659930, 24170592, 30213240, 32227456, 36255888, 39732480, 40284320, 45319860, 48341184, 60426480, 64454912, 72511776, 80568640, 90639720, 96682368, 120852960, 145023552, 161137280, 181279440, 193364736, 241705920, 290047104, 322274560, 362558880, 483411840, 580094208, 725117760, 966823680, 1450235520, 2900471040]

約数ペア:

[(1, 2900471040), (2, 1450235520), (3, 966823680), (4, 725117760), (5, 580094208), (6, 483411840), (8, 362558880), (9, 322274560), (10, 290047104), (12, 241705920), (15, 193364736), (16, 181279440), (18, 161137280), (20, 145023552), (24, 120852960), (30, 96682368), (32, 90639720), (36, 80568640), (40, 72511776), (45, 64454912), (48, 60426480), (60, 48341184), (64, 45319860), (72, 40284320), (73, 39732480), (80, 36255888), (90, 32227456), (96, 30213240), (120, 24170592), (128, 22659930), (144, 20142160), (146, 19866240), (160, 18127944), (180, 16113728), (192, 15106620), (219, 13244160), (240, 12085296), (256, 11329965), (288, 10071080), (292, 9933120), (320, 9063972), (360, 8056864), (365, 7946496), (384, 7553310), (438, 6622080), (480, 6042648), (576, 5035540), (584, 4966560), (640, 4531986), (657, 4414720), (720, 4028432), (730, 3973248), (768, 3776655), (876, 3311040), (960, 3021324), (1095, 2648832), (1152, 2517770), (1168, 2483280), (1280, 2265993), (1314, 2207360), (1440, 2014216), (1460, 1986624), (1752, 1655520), (1920, 1510662), (2190, 1324416), (2304, 1258885), (2336, 1241640), (2628, 1103680), (2880, 1007108), (2920, 993312), (3285, 882944), (3449, 840960), (3504, 827760), (3840, 755331), (4380, 662208), (4672, 620820), (5256, 551840), (5760, 503554), (5840, 496656), (6570, 441472), (6898, 420480), (7008, 413880), (8760, 331104), (9344, 310410), (10347, 280320), (10512, 275920), (11520, 251777), (11680, 248328), (13140, 220736), (13796, 210240), (14016, 206940), (17245, 168192), (17520, 165552), (18688, 155205), (20694, 140160), (21024, 137960), (23360, 124164), (26280, 110368), (27592, 105120), (28032, 103470), (31041, 93440), (34490, 84096), (35040, 82776), (41388, 70080), (42048, 68980), (46720, 62082), (51735, 56064), (52560, 55184)]