9749502720

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{49783}}^1$

素因数の和:49827

約数の個数: 216

約数和(自身を含む): 35717232096

約数和(自身を除く): 25967729376

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 64, 68, 72, 80, 85, 90, 96, 102, 120, 128, 136, 144, 153, 160, 170, 180, 192, 204, 240, 255, 256, 272, 288, 306, 320, 340, 360, 384, 408, 480, 510, 544, 576, 612, 640, 680, 720, 765, 768, 816, 960, 1020, 1088, 1152, 1224, 1280, 1360, 1440, 1530, 1632, 1920, 2040, 2176, 2304, 2448, 2720, 2880, 3060, 3264, 3840, 4080, 4352, 4896, 5440, 5760, 6120, 6528, 8160, 9792, 10880, 11520, 12240, 13056, 16320, 19584, 21760, 24480, 32640, 39168, 48960, 49783, 65280, 97920, 99566, 149349, 195840, 199132, 248915, 298698, 398264, 448047, 497830, 597396, 746745, 796528, 846311, 896094, 995660, 1194792, 1493490, 1593056, 1692622, 1792188, 1991320, 2240235, 2389584, 2538933, 2986980, 3186112, 3385244, 3584376, 3982640, 4231555, 4480470, 4779168, 5077866, 5973960, 6372224, 6770488, 7168752, 7616799, 7965280, 8463110, 8960940, 9558336, 10155732, 11947920, 12694665, 12744448, 13540976, 14337504, 15233598, 15930560, 16926220, 17921880, 19116672, 20311464, 23895840, 25389330, 27081952, 28675008, 30467196, 31861120, 33852440, 35843760, 38083995, 38233344, 40622928, 47791680, 50778660, 54163904, 57350016, 60934392, 63722240, 67704880, 71687520, 76167990, 81245856, 95583360, 101557320, 108327808, 114700032, 121868784, 135409760, 143375040, 152335980, 162491712, 191166720, 203114640, 216655616, 243737568, 270819520, 286750080, 304671960, 324983424, 406229280, 487475136, 541639040, 573500160, 609343920, 649966848, 812458560, 974950272, 1083278080, 1218687840, 1624917120, 1949900544, 2437375680, 3249834240, 4874751360, 9749502720]

約数ペア:

[(1, 9749502720), (2, 4874751360), (3, 3249834240), (4, 2437375680), (5, 1949900544), (6, 1624917120), (8, 1218687840), (9, 1083278080), (10, 974950272), (12, 812458560), (15, 649966848), (16, 609343920), (17, 573500160), (18, 541639040), (20, 487475136), (24, 406229280), (30, 324983424), (32, 304671960), (34, 286750080), (36, 270819520), (40, 243737568), (45, 216655616), (48, 203114640), (51, 191166720), (60, 162491712), (64, 152335980), (68, 143375040), (72, 135409760), (80, 121868784), (85, 114700032), (90, 108327808), (96, 101557320), (102, 95583360), (120, 81245856), (128, 76167990), (136, 71687520), (144, 67704880), (153, 63722240), (160, 60934392), (170, 57350016), (180, 54163904), (192, 50778660), (204, 47791680), (240, 40622928), (255, 38233344), (256, 38083995), (272, 35843760), (288, 33852440), (306, 31861120), (320, 30467196), (340, 28675008), (360, 27081952), (384, 25389330), (408, 23895840), (480, 20311464), (510, 19116672), (544, 17921880), (576, 16926220), (612, 15930560), (640, 15233598), (680, 14337504), (720, 13540976), (765, 12744448), (768, 12694665), (816, 11947920), (960, 10155732), (1020, 9558336), (1088, 8960940), (1152, 8463110), (1224, 7965280), (1280, 7616799), (1360, 7168752), (1440, 6770488), (1530, 6372224), (1632, 5973960), (1920, 5077866), (2040, 4779168), (2176, 4480470), (2304, 4231555), (2448, 3982640), (2720, 3584376), (2880, 3385244), (3060, 3186112), (3264, 2986980), (3840, 2538933), (4080, 2389584), (4352, 2240235), (4896, 1991320), (5440, 1792188), (5760, 1692622), (6120, 1593056), (6528, 1493490), (8160, 1194792), (9792, 995660), (10880, 896094), (11520, 846311), (12240, 796528), (13056, 746745), (16320, 597396), (19584, 497830), (21760, 448047), (24480, 398264), (32640, 298698), (39168, 248915), (48960, 199132), (49783, 195840), (65280, 149349), (97920, 99566)]