72020231360

素因数分解:

$2^6\times 5^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{59651}}^1$

素因数の和:59700

約数の個数: 224

約数和(自身を含む): 218183155200

約数和(自身を除く): 146162923840

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 49, 55, 56, 64, 70, 77, 80, 88, 98, 110, 112, 140, 154, 160, 176, 196, 220, 224, 245, 280, 308, 320, 343, 352, 385, 392, 440, 448, 490, 539, 560, 616, 686, 704, 770, 784, 880, 980, 1078, 1120, 1232, 1372, 1540, 1568, 1715, 1760, 1960, 2156, 2240, 2464, 2695, 2744, 3080, 3136, 3430, 3520, 3773, 3920, 4312, 4928, 5390, 5488, 6160, 6860, 7546, 7840, 8624, 10780, 10976, 12320, 13720, 15092, 15680, 17248, 18865, 21560, 21952, 24640, 27440, 30184, 34496, 37730, 43120, 54880, 59651, 60368, 75460, 86240, 109760, 119302, 120736, 150920, 172480, 238604, 241472, 298255, 301840, 417557, 477208, 596510, 603680, 656161, 835114, 954416, 1193020, 1207360, 1312322, 1670228, 1908832, 2087785, 2386040, 2624644, 2922899, 3280805, 3340456, 3817664, 4175570, 4593127, 4772080, 5249288, 5845798, 6561610, 6680912, 8351140, 9186254, 9544160, 10498576, 11691596, 13123220, 13361824, 14614495, 16702280, 18372508, 19088320, 20460293, 20997152, 22965635, 23383192, 26246440, 26723648, 29228990, 32151889, 33404560, 36745016, 40920586, 41994304, 45931270, 46766384, 52492880, 58457980, 64303778, 66809120, 73490032, 81841172, 91862540, 93532768, 102301465, 104985760, 116915960, 128607556, 133618240, 146980064, 160759445, 163682344, 183725080, 187065536, 204602930, 209971520, 225063223, 233831920, 257215112, 293960128, 321518890, 327364688, 367450160, 409205860, 450126446, 467663840, 514430224, 643037780, 654729376, 734900320, 818411720, 900252892, 935327680, 1028860448, 1125316115, 1286075560, 1309458752, 1469800640, 1636823440, 1800505784, 2057720896, 2250632230, 2572151120, 3273646880, 3601011568, 4501264460, 5144302240, 6547293760, 7202023136, 9002528920, 10288604480, 14404046272, 18005057840, 36010115680, 72020231360]

約数ペア:

[(1, 72020231360), (2, 36010115680), (4, 18005057840), (5, 14404046272), (7, 10288604480), (8, 9002528920), (10, 7202023136), (11, 6547293760), (14, 5144302240), (16, 4501264460), (20, 3601011568), (22, 3273646880), (28, 2572151120), (32, 2250632230), (35, 2057720896), (40, 1800505784), (44, 1636823440), (49, 1469800640), (55, 1309458752), (56, 1286075560), (64, 1125316115), (70, 1028860448), (77, 935327680), (80, 900252892), (88, 818411720), (98, 734900320), (110, 654729376), (112, 643037780), (140, 514430224), (154, 467663840), (160, 450126446), (176, 409205860), (196, 367450160), (220, 327364688), (224, 321518890), (245, 293960128), (280, 257215112), (308, 233831920), (320, 225063223), (343, 209971520), (352, 204602930), (385, 187065536), (392, 183725080), (440, 163682344), (448, 160759445), (490, 146980064), (539, 133618240), (560, 128607556), (616, 116915960), (686, 104985760), (704, 102301465), (770, 93532768), (784, 91862540), (880, 81841172), (980, 73490032), (1078, 66809120), (1120, 64303778), (1232, 58457980), (1372, 52492880), (1540, 46766384), (1568, 45931270), (1715, 41994304), (1760, 40920586), (1960, 36745016), (2156, 33404560), (2240, 32151889), (2464, 29228990), (2695, 26723648), (2744, 26246440), (3080, 23383192), (3136, 22965635), (3430, 20997152), (3520, 20460293), (3773, 19088320), (3920, 18372508), (4312, 16702280), (4928, 14614495), (5390, 13361824), (5488, 13123220), (6160, 11691596), (6860, 10498576), (7546, 9544160), (7840, 9186254), (8624, 8351140), (10780, 6680912), (10976, 6561610), (12320, 5845798), (13720, 5249288), (15092, 4772080), (15680, 4593127), (17248, 4175570), (18865, 3817664), (21560, 3340456), (21952, 3280805), (24640, 2922899), (27440, 2624644), (30184, 2386040), (34496, 2087785), (37730, 1908832), (43120, 1670228), (54880, 1312322), (59651, 1207360), (60368, 1193020), (75460, 954416), (86240, 835114), (109760, 656161), (119302, 603680), (120736, 596510), (150920, 477208), (172480, 417557), (238604, 301840), (241472, 298255)]