2247348240

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{47}}^2\times {\mathrm{157}}^1$

素因数の和:276

約数の個数: 300

約数和(自身を含む): 8025774636

約数和(自身を除く): 5778426396

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 47, 48, 54, 60, 72, 80, 81, 90, 94, 108, 120, 135, 141, 144, 157, 162, 180, 188, 216, 235, 240, 270, 282, 314, 324, 360, 376, 405, 423, 432, 470, 471, 540, 564, 628, 648, 705, 720, 752, 785, 810, 846, 940, 942, 1080, 1128, 1256, 1269, 1296, 1410, 1413, 1570, 1620, 1692, 1880, 1884, 2115, 2160, 2209, 2256, 2355, 2512, 2538, 2820, 2826, 3140, 3240, 3384, 3760, 3768, 3807, 4230, 4239, 4418, 4710, 5076, 5640, 5652, 6280, 6345, 6480, 6627, 6768, 7065, 7379, 7536, 7614, 8460, 8478, 8836, 9420, 10152, 11045, 11280, 11304, 12560, 12690, 12717, 13254, 14130, 14758, 15228, 16920, 16956, 17672, 18840, 19035, 19881, 20304, 21195, 22090, 22137, 22608, 25380, 25434, 26508, 28260, 29516, 30456, 33135, 33840, 33912, 35344, 36895, 37680, 38070, 39762, 42390, 44180, 44274, 50760, 50868, 53016, 56520, 59032, 59643, 60912, 63585, 66270, 66411, 67824, 73790, 76140, 79524, 84780, 88360, 88548, 99405, 101520, 101736, 106032, 110685, 113040, 118064, 119286, 127170, 132540, 132822, 147580, 152280, 159048, 169560, 176720, 177096, 178929, 198810, 199233, 203472, 221370, 238572, 254340, 265080, 265644, 295160, 298215, 304560, 318096, 332055, 339120, 346813, 354192, 357858, 397620, 398466, 442740, 477144, 508680, 530160, 531288, 590320, 596430, 597699, 664110, 693626, 715716, 795240, 796932, 885480, 894645, 954288, 996165, 1017360, 1040439, 1062576, 1192860, 1195398, 1328220, 1387252, 1431432, 1590480, 1593864, 1734065, 1770960, 1789290, 1992330, 2080878, 2385720, 2390796, 2656440, 2774504, 2862864, 2988495, 3121317, 3187728, 3468130, 3578580, 3984660, 4161756, 4771440, 4781592, 5202195, 5312880, 5549008, 5976990, 6242634, 6936260, 7157160, 7969320, 8323512, 9363951, 9563184, 10404390, 11953980, 12485268, 13872520, 14314320, 15606585, 15938640, 16647024, 18727902, 20808780, 23907960, 24970536, 27745040, 28091853, 31213170, 37455804, 41617560, 46819755, 47815920, 49941072, 56183706, 62426340, 74911608, 83235120, 93639510, 112367412, 124852680, 140459265, 149823216, 187279020, 224734824, 249705360, 280918530, 374558040, 449469648, 561837060, 749116080, 1123674120, 2247348240]

約数ペア:

[(1, 2247348240), (2, 1123674120), (3, 749116080), (4, 561837060), (5, 449469648), (6, 374558040), (8, 280918530), (9, 249705360), (10, 224734824), (12, 187279020), (15, 149823216), (16, 140459265), (18, 124852680), (20, 112367412), (24, 93639510), (27, 83235120), (30, 74911608), (36, 62426340), (40, 56183706), (45, 49941072), (47, 47815920), (48, 46819755), (54, 41617560), (60, 37455804), (72, 31213170), (80, 28091853), (81, 27745040), (90, 24970536), (94, 23907960), (108, 20808780), (120, 18727902), (135, 16647024), (141, 15938640), (144, 15606585), (157, 14314320), (162, 13872520), (180, 12485268), (188, 11953980), (216, 10404390), (235, 9563184), (240, 9363951), (270, 8323512), (282, 7969320), (314, 7157160), (324, 6936260), (360, 6242634), (376, 5976990), (405, 5549008), (423, 5312880), (432, 5202195), (470, 4781592), (471, 4771440), (540, 4161756), (564, 3984660), (628, 3578580), (648, 3468130), (705, 3187728), (720, 3121317), (752, 2988495), (785, 2862864), (810, 2774504), (846, 2656440), (940, 2390796), (942, 2385720), (1080, 2080878), (1128, 1992330), (1256, 1789290), (1269, 1770960), (1296, 1734065), (1410, 1593864), (1413, 1590480), (1570, 1431432), (1620, 1387252), (1692, 1328220), (1880, 1195398), (1884, 1192860), (2115, 1062576), (2160, 1040439), (2209, 1017360), (2256, 996165), (2355, 954288), (2512, 894645), (2538, 885480), (2820, 796932), (2826, 795240), (3140, 715716), (3240, 693626), (3384, 664110), (3760, 597699), (3768, 596430), (3807, 590320), (4230, 531288), (4239, 530160), (4418, 508680), (4710, 477144), (5076, 442740), (5640, 398466), (5652, 397620), (6280, 357858), (6345, 354192), (6480, 346813), (6627, 339120), (6768, 332055), (7065, 318096), (7379, 304560), (7536, 298215), (7614, 295160), (8460, 265644), (8478, 265080), (8836, 254340), (9420, 238572), (10152, 221370), (11045, 203472), (11280, 199233), (11304, 198810), (12560, 178929), (12690, 177096), (12717, 176720), (13254, 169560), (14130, 159048), (14758, 152280), (15228, 147580), (16920, 132822), (16956, 132540), (17672, 127170), (18840, 119286), (19035, 118064), (19881, 113040), (20304, 110685), (21195, 106032), (22090, 101736), (22137, 101520), (22608, 99405), (25380, 88548), (25434, 88360), (26508, 84780), (28260, 79524), (29516, 76140), (30456, 73790), (33135, 67824), (33840, 66411), (33912, 66270), (35344, 63585), (36895, 60912), (37680, 59643), (38070, 59032), (39762, 56520), (42390, 53016), (44180, 50868), (44274, 50760)]