2109173040

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2423}}^1$

素因数の和:2489

約数の個数: 320

約数和(自身を含む): 8079482880

約数和(自身を除く): 5970309840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 31, 36, 39, 40, 45, 48, 52, 54, 60, 62, 65, 72, 78, 80, 90, 93, 104, 108, 117, 120, 124, 130, 135, 144, 155, 156, 180, 186, 195, 208, 216, 234, 240, 248, 260, 270, 279, 310, 312, 351, 360, 372, 390, 403, 432, 465, 468, 496, 520, 540, 558, 585, 620, 624, 702, 720, 744, 780, 806, 837, 930, 936, 1040, 1080, 1116, 1170, 1209, 1240, 1395, 1404, 1488, 1560, 1612, 1674, 1755, 1860, 1872, 2015, 2160, 2232, 2340, 2418, 2423, 2480, 2790, 2808, 3120, 3224, 3348, 3510, 3627, 3720, 4030, 4185, 4464, 4680, 4836, 4846, 5580, 5616, 6045, 6448, 6696, 7020, 7254, 7269, 7440, 8060, 8370, 9360, 9672, 9692, 10881, 11160, 12090, 12115, 13392, 14040, 14508, 14538, 16120, 16740, 18135, 19344, 19384, 21762, 21807, 22320, 24180, 24230, 28080, 29016, 29076, 31499, 32240, 33480, 36270, 36345, 38768, 43524, 43614, 48360, 48460, 54405, 58032, 58152, 62998, 65421, 66960, 72540, 72690, 75113, 87048, 87228, 94497, 96720, 96920, 108810, 109035, 116304, 125996, 130842, 145080, 145380, 150226, 157495, 174096, 174456, 188994, 193840, 217620, 218070, 225339, 251992, 261684, 283491, 290160, 290760, 300452, 314990, 327105, 348912, 375565, 377988, 435240, 436140, 450678, 472485, 503984, 523368, 566982, 581520, 600904, 629980, 654210, 676017, 751130, 755976, 850473, 870480, 872280, 901356, 944970, 976469, 1046736, 1126695, 1133964, 1201808, 1259960, 1308420, 1352034, 1417455, 1502260, 1511952, 1700946, 1744560, 1802712, 1889940, 1952938, 2028051, 2253390, 2267928, 2519920, 2616840, 2704068, 2834910, 2929407, 3004520, 3380085, 3401892, 3605424, 3779880, 3905876, 4056102, 4252365, 4506780, 4535856, 4882345, 5233680, 5408136, 5669820, 5858814, 6009040, 6760170, 6803784, 7559760, 7811752, 8112204, 8504730, 8788221, 9013560, 9764690, 10140255, 10816272, 11339640, 11717628, 13520340, 13607568, 14647035, 15623504, 16224408, 17009460, 17576442, 18027120, 19529380, 20280510, 22679280, 23435256, 26364663, 27040680, 29294070, 32448816, 34018920, 35152884, 39058760, 40561020, 43941105, 46870512, 52729326, 54081360, 58588140, 68037840, 70305768, 78117520, 81122040, 87882210, 105458652, 117176280, 131823315, 140611536, 162244080, 175764420, 210917304, 234352560, 263646630, 351528840, 421834608, 527293260, 703057680, 1054586520, 2109173040]

約数ペア:

[(1, 2109173040), (2, 1054586520), (3, 703057680), (4, 527293260), (5, 421834608), (6, 351528840), (8, 263646630), (9, 234352560), (10, 210917304), (12, 175764420), (13, 162244080), (15, 140611536), (16, 131823315), (18, 117176280), (20, 105458652), (24, 87882210), (26, 81122040), (27, 78117520), (30, 70305768), (31, 68037840), (36, 58588140), (39, 54081360), (40, 52729326), (45, 46870512), (48, 43941105), (52, 40561020), (54, 39058760), (60, 35152884), (62, 34018920), (65, 32448816), (72, 29294070), (78, 27040680), (80, 26364663), (90, 23435256), (93, 22679280), (104, 20280510), (108, 19529380), (117, 18027120), (120, 17576442), (124, 17009460), (130, 16224408), (135, 15623504), (144, 14647035), (155, 13607568), (156, 13520340), (180, 11717628), (186, 11339640), (195, 10816272), (208, 10140255), (216, 9764690), (234, 9013560), (240, 8788221), (248, 8504730), (260, 8112204), (270, 7811752), (279, 7559760), (310, 6803784), (312, 6760170), (351, 6009040), (360, 5858814), (372, 5669820), (390, 5408136), (403, 5233680), (432, 4882345), (465, 4535856), (468, 4506780), (496, 4252365), (520, 4056102), (540, 3905876), (558, 3779880), (585, 3605424), (620, 3401892), (624, 3380085), (702, 3004520), (720, 2929407), (744, 2834910), (780, 2704068), (806, 2616840), (837, 2519920), (930, 2267928), (936, 2253390), (1040, 2028051), (1080, 1952938), (1116, 1889940), (1170, 1802712), (1209, 1744560), (1240, 1700946), (1395, 1511952), (1404, 1502260), (1488, 1417455), (1560, 1352034), (1612, 1308420), (1674, 1259960), (1755, 1201808), (1860, 1133964), (1872, 1126695), (2015, 1046736), (2160, 976469), (2232, 944970), (2340, 901356), (2418, 872280), (2423, 870480), (2480, 850473), (2790, 755976), (2808, 751130), (3120, 676017), (3224, 654210), (3348, 629980), (3510, 600904), (3627, 581520), (3720, 566982), (4030, 523368), (4185, 503984), (4464, 472485), (4680, 450678), (4836, 436140), (4846, 435240), (5580, 377988), (5616, 375565), (6045, 348912), (6448, 327105), (6696, 314990), (7020, 300452), (7254, 290760), (7269, 290160), (7440, 283491), (8060, 261684), (8370, 251992), (9360, 225339), (9672, 218070), (9692, 217620), (10881, 193840), (11160, 188994), (12090, 174456), (12115, 174096), (13392, 157495), (14040, 150226), (14508, 145380), (14538, 145080), (16120, 130842), (16740, 125996), (18135, 116304), (19344, 109035), (19384, 108810), (21762, 96920), (21807, 96720), (22320, 94497), (24180, 87228), (24230, 87048), (28080, 75113), (29016, 72690), (29076, 72540), (31499, 66960), (32240, 65421), (33480, 62998), (36270, 58152), (36345, 58032), (38768, 54405), (43524, 48460), (43614, 48360)]