1796996880

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{757}}^1$

素因数の和:943

約数の個数: 320

約数和(自身を含む): 7128353280

約数和(自身を除く): 5331356400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 157, 168, 180, 189, 210, 216, 240, 252, 270, 280, 314, 315, 336, 360, 378, 420, 432, 471, 504, 540, 560, 628, 630, 720, 756, 757, 785, 840, 942, 945, 1008, 1080, 1099, 1256, 1260, 1413, 1512, 1514, 1570, 1680, 1884, 1890, 2160, 2198, 2271, 2355, 2512, 2520, 2826, 3024, 3028, 3140, 3297, 3768, 3780, 3785, 4239, 4396, 4542, 4710, 5040, 5299, 5495, 5652, 6056, 6280, 6594, 6813, 7065, 7536, 7560, 7570, 8478, 8792, 9084, 9420, 9891, 10598, 10990, 11304, 11355, 12112, 12560, 13188, 13626, 14130, 15120, 15140, 15897, 16485, 16956, 17584, 18168, 18840, 19782, 20439, 21195, 21196, 21980, 22608, 22710, 26376, 26495, 27252, 28260, 29673, 30280, 31794, 32970, 33912, 34065, 36336, 37680, 39564, 40878, 42390, 42392, 43960, 45420, 47691, 49455, 52752, 52990, 54504, 56520, 59346, 60560, 63588, 65940, 67824, 68130, 79128, 79485, 81756, 84780, 84784, 87920, 90840, 95382, 98910, 102195, 105980, 109008, 113040, 118692, 118849, 127176, 131880, 136260, 143073, 148365, 158256, 158970, 163512, 169560, 181680, 190764, 197820, 204390, 211960, 237384, 237698, 238455, 254352, 263760, 272520, 286146, 296730, 317940, 327024, 339120, 356547, 381528, 395640, 408780, 423920, 474768, 475396, 476910, 545040, 572292, 593460, 594245, 635880, 713094, 715365, 763056, 791280, 817560, 831943, 950792, 953820, 1069641, 1144584, 1186920, 1188490, 1271760, 1426188, 1430730, 1635120, 1663886, 1782735, 1901584, 1907640, 2139282, 2289168, 2373840, 2376980, 2495829, 2852376, 2861460, 3208923, 3327772, 3565470, 3815280, 4159715, 4278564, 4753960, 4991658, 5348205, 5704752, 5722920, 6417846, 6655544, 7130940, 7487487, 8319430, 8557128, 9507920, 9983316, 10696410, 11445840, 12479145, 12835692, 13311088, 14261880, 14974974, 16044615, 16638860, 17114256, 19966632, 21392820, 22462461, 24958290, 25671384, 28523760, 29949948, 32089230, 33277720, 37437435, 39933264, 42785640, 44924922, 49916580, 51342768, 59899896, 64178460, 66555440, 74874870, 85571280, 89849844, 99833160, 112312305, 119799792, 128356920, 149749740, 179699688, 199666320, 224624610, 256713840, 299499480, 359399376, 449249220, 598998960, 898498440, 1796996880]

約数ペア:

[(1, 1796996880), (2, 898498440), (3, 598998960), (4, 449249220), (5, 359399376), (6, 299499480), (7, 256713840), (8, 224624610), (9, 199666320), (10, 179699688), (12, 149749740), (14, 128356920), (15, 119799792), (16, 112312305), (18, 99833160), (20, 89849844), (21, 85571280), (24, 74874870), (27, 66555440), (28, 64178460), (30, 59899896), (35, 51342768), (36, 49916580), (40, 44924922), (42, 42785640), (45, 39933264), (48, 37437435), (54, 33277720), (56, 32089230), (60, 29949948), (63, 28523760), (70, 25671384), (72, 24958290), (80, 22462461), (84, 21392820), (90, 19966632), (105, 17114256), (108, 16638860), (112, 16044615), (120, 14974974), (126, 14261880), (135, 13311088), (140, 12835692), (144, 12479145), (157, 11445840), (168, 10696410), (180, 9983316), (189, 9507920), (210, 8557128), (216, 8319430), (240, 7487487), (252, 7130940), (270, 6655544), (280, 6417846), (314, 5722920), (315, 5704752), (336, 5348205), (360, 4991658), (378, 4753960), (420, 4278564), (432, 4159715), (471, 3815280), (504, 3565470), (540, 3327772), (560, 3208923), (628, 2861460), (630, 2852376), (720, 2495829), (756, 2376980), (757, 2373840), (785, 2289168), (840, 2139282), (942, 1907640), (945, 1901584), (1008, 1782735), (1080, 1663886), (1099, 1635120), (1256, 1430730), (1260, 1426188), (1413, 1271760), (1512, 1188490), (1514, 1186920), (1570, 1144584), (1680, 1069641), (1884, 953820), (1890, 950792), (2160, 831943), (2198, 817560), (2271, 791280), (2355, 763056), (2512, 715365), (2520, 713094), (2826, 635880), (3024, 594245), (3028, 593460), (3140, 572292), (3297, 545040), (3768, 476910), (3780, 475396), (3785, 474768), (4239, 423920), (4396, 408780), (4542, 395640), (4710, 381528), (5040, 356547), (5299, 339120), (5495, 327024), (5652, 317940), (6056, 296730), (6280, 286146), (6594, 272520), (6813, 263760), (7065, 254352), (7536, 238455), (7560, 237698), (7570, 237384), (8478, 211960), (8792, 204390), (9084, 197820), (9420, 190764), (9891, 181680), (10598, 169560), (10990, 163512), (11304, 158970), (11355, 158256), (12112, 148365), (12560, 143073), (13188, 136260), (13626, 131880), (14130, 127176), (15120, 118849), (15140, 118692), (15897, 113040), (16485, 109008), (16956, 105980), (17584, 102195), (18168, 98910), (18840, 95382), (19782, 90840), (20439, 87920), (21195, 84784), (21196, 84780), (21980, 81756), (22608, 79485), (22710, 79128), (26376, 68130), (26495, 67824), (27252, 65940), (28260, 63588), (29673, 60560), (30280, 59346), (31794, 56520), (32970, 54504), (33912, 52990), (34065, 52752), (36336, 49455), (37680, 47691), (39564, 45420), (40878, 43960), (42390, 42392)]