6505181280

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{38611}}^1$

素因数の和:38651

約数の個数: 240

約数和(自身を含む): 24724499184

約数和(自身を除く): 18219317904

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 81, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 162, 180, 195, 208, 216, 234, 240, 260, 270, 288, 312, 324, 351, 360, 390, 405, 416, 432, 468, 480, 520, 540, 585, 624, 648, 702, 720, 780, 810, 864, 936, 1040, 1053, 1080, 1170, 1248, 1296, 1404, 1440, 1560, 1620, 1755, 1872, 2080, 2106, 2160, 2340, 2592, 2808, 3120, 3240, 3510, 3744, 4212, 4320, 4680, 5265, 5616, 6240, 6480, 7020, 8424, 9360, 10530, 11232, 12960, 14040, 16848, 18720, 21060, 28080, 33696, 38611, 42120, 56160, 77222, 84240, 115833, 154444, 168480, 193055, 231666, 308888, 347499, 386110, 463332, 501943, 579165, 617776, 694998, 772220, 926664, 1003886, 1042497, 1158330, 1235552, 1389996, 1505829, 1544440, 1737495, 1853328, 2007772, 2084994, 2316660, 2509715, 2779992, 3011658, 3088880, 3127491, 3474990, 3706656, 4015544, 4169988, 4517487, 4633320, 5019430, 5212485, 5559984, 6023316, 6177760, 6254982, 6949980, 7529145, 8031088, 8339976, 9034974, 9266640, 10038860, 10424970, 11119968, 12046632, 12509964, 13552461, 13899960, 15058290, 15637455, 16062176, 16679952, 18069948, 18533280, 20077720, 20849940, 22587435, 24093264, 25019928, 27104922, 27799920, 30116580, 31274910, 33359904, 36139896, 40155440, 40657383, 41699880, 45174870, 48186528, 50039856, 54209844, 55599840, 60233160, 62549820, 67762305, 72279792, 80310880, 81314766, 83399760, 90349740, 100079712, 108419688, 120466320, 125099640, 135524610, 144559584, 162629532, 166799520, 180699480, 203286915, 216839376, 240932640, 250199280, 271049220, 325259064, 361398960, 406573830, 433678752, 500398560, 542098440, 650518128, 722797920, 813147660, 1084196880, 1301036256, 1626295320, 2168393760, 3252590640, 6505181280]

約数ペア:

[(1, 6505181280), (2, 3252590640), (3, 2168393760), (4, 1626295320), (5, 1301036256), (6, 1084196880), (8, 813147660), (9, 722797920), (10, 650518128), (12, 542098440), (13, 500398560), (15, 433678752), (16, 406573830), (18, 361398960), (20, 325259064), (24, 271049220), (26, 250199280), (27, 240932640), (30, 216839376), (32, 203286915), (36, 180699480), (39, 166799520), (40, 162629532), (45, 144559584), (48, 135524610), (52, 125099640), (54, 120466320), (60, 108419688), (65, 100079712), (72, 90349740), (78, 83399760), (80, 81314766), (81, 80310880), (90, 72279792), (96, 67762305), (104, 62549820), (108, 60233160), (117, 55599840), (120, 54209844), (130, 50039856), (135, 48186528), (144, 45174870), (156, 41699880), (160, 40657383), (162, 40155440), (180, 36139896), (195, 33359904), (208, 31274910), (216, 30116580), (234, 27799920), (240, 27104922), (260, 25019928), (270, 24093264), (288, 22587435), (312, 20849940), (324, 20077720), (351, 18533280), (360, 18069948), (390, 16679952), (405, 16062176), (416, 15637455), (432, 15058290), (468, 13899960), (480, 13552461), (520, 12509964), (540, 12046632), (585, 11119968), (624, 10424970), (648, 10038860), (702, 9266640), (720, 9034974), (780, 8339976), (810, 8031088), (864, 7529145), (936, 6949980), (1040, 6254982), (1053, 6177760), (1080, 6023316), (1170, 5559984), (1248, 5212485), (1296, 5019430), (1404, 4633320), (1440, 4517487), (1560, 4169988), (1620, 4015544), (1755, 3706656), (1872, 3474990), (2080, 3127491), (2106, 3088880), (2160, 3011658), (2340, 2779992), (2592, 2509715), (2808, 2316660), (3120, 2084994), (3240, 2007772), (3510, 1853328), (3744, 1737495), (4212, 1544440), (4320, 1505829), (4680, 1389996), (5265, 1235552), (5616, 1158330), (6240, 1042497), (6480, 1003886), (7020, 926664), (8424, 772220), (9360, 694998), (10530, 617776), (11232, 579165), (12960, 501943), (14040, 463332), (16848, 386110), (18720, 347499), (21060, 308888), (28080, 231666), (33696, 193055), (38611, 168480), (42120, 154444), (56160, 115833), (77222, 84240)]