64163149920

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{137}}^1\times {\mathrm{108413}}^1$

素因数の和:108574

約数の個数: 192

約数和(自身を含む): 226212315840

約数和(自身を除く): 162049165920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 137, 144, 160, 180, 216, 240, 270, 274, 288, 360, 411, 432, 480, 540, 548, 685, 720, 822, 864, 1080, 1096, 1233, 1370, 1440, 1644, 2055, 2160, 2192, 2466, 2740, 3288, 3699, 4110, 4320, 4384, 4932, 5480, 6165, 6576, 7398, 8220, 9864, 10960, 12330, 13152, 14796, 16440, 18495, 19728, 21920, 24660, 29592, 32880, 36990, 39456, 49320, 59184, 65760, 73980, 98640, 108413, 118368, 147960, 197280, 216826, 295920, 325239, 433652, 542065, 591840, 650478, 867304, 975717, 1084130, 1300956, 1626195, 1734608, 1951434, 2168260, 2601912, 2927151, 3252390, 3469216, 3902868, 4336520, 4878585, 5203824, 5854302, 6504780, 7805736, 8673040, 9757170, 10407648, 11708604, 13009560, 14635755, 14852581, 15611472, 17346080, 19514340, 23417208, 26019120, 29271510, 29705162, 31222944, 39028680, 44557743, 46834416, 52038240, 58543020, 59410324, 74262905, 78057360, 89115486, 93668832, 117086040, 118820648, 133673229, 148525810, 156114720, 178230972, 222788715, 234172080, 237641296, 267346458, 297051620, 356461944, 401019687, 445577430, 468344160, 475282592, 534692916, 594103240, 668366145, 712923888, 802039374, 891154860, 1069385832, 1188206480, 1336732290, 1425847776, 1604078748, 1782309720, 2005098435, 2138771664, 2376412960, 2673464580, 3208157496, 3564619440, 4010196870, 4277543328, 5346929160, 6416314992, 7129238880, 8020393740, 10693858320, 12832629984, 16040787480, 21387716640, 32081574960, 64163149920]

約数ペア:

[(1, 64163149920), (2, 32081574960), (3, 21387716640), (4, 16040787480), (5, 12832629984), (6, 10693858320), (8, 8020393740), (9, 7129238880), (10, 6416314992), (12, 5346929160), (15, 4277543328), (16, 4010196870), (18, 3564619440), (20, 3208157496), (24, 2673464580), (27, 2376412960), (30, 2138771664), (32, 2005098435), (36, 1782309720), (40, 1604078748), (45, 1425847776), (48, 1336732290), (54, 1188206480), (60, 1069385832), (72, 891154860), (80, 802039374), (90, 712923888), (96, 668366145), (108, 594103240), (120, 534692916), (135, 475282592), (137, 468344160), (144, 445577430), (160, 401019687), (180, 356461944), (216, 297051620), (240, 267346458), (270, 237641296), (274, 234172080), (288, 222788715), (360, 178230972), (411, 156114720), (432, 148525810), (480, 133673229), (540, 118820648), (548, 117086040), (685, 93668832), (720, 89115486), (822, 78057360), (864, 74262905), (1080, 59410324), (1096, 58543020), (1233, 52038240), (1370, 46834416), (1440, 44557743), (1644, 39028680), (2055, 31222944), (2160, 29705162), (2192, 29271510), (2466, 26019120), (2740, 23417208), (3288, 19514340), (3699, 17346080), (4110, 15611472), (4320, 14852581), (4384, 14635755), (4932, 13009560), (5480, 11708604), (6165, 10407648), (6576, 9757170), (7398, 8673040), (8220, 7805736), (9864, 6504780), (10960, 5854302), (12330, 5203824), (13152, 4878585), (14796, 4336520), (16440, 3902868), (18495, 3469216), (19728, 3252390), (21920, 2927151), (24660, 2601912), (29592, 2168260), (32880, 1951434), (36990, 1734608), (39456, 1626195), (49320, 1300956), (59184, 1084130), (65760, 975717), (73980, 867304), (98640, 650478), (108413, 591840), (118368, 542065), (147960, 433652), (197280, 325239), (216826, 295920)]