2345647680

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{3719}}^1$

素因数の和:3818

約数の個数: 224

約数和(自身を含む): 8390534400

約数和(自身を除く): 6044886720

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, 64, 72, 73, 80, 90, 96, 108, 120, 135, 144, 146, 160, 180, 192, 216, 219, 240, 270, 288, 292, 320, 360, 365, 432, 438, 480, 540, 576, 584, 657, 720, 730, 864, 876, 960, 1080, 1095, 1168, 1314, 1440, 1460, 1728, 1752, 1971, 2160, 2190, 2336, 2628, 2880, 2920, 3285, 3504, 3719, 3942, 4320, 4380, 4672, 5256, 5840, 6570, 7008, 7438, 7884, 8640, 8760, 9855, 10512, 11157, 11680, 13140, 14016, 14876, 15768, 17520, 18595, 19710, 21024, 22314, 23360, 26280, 29752, 31536, 33471, 35040, 37190, 39420, 42048, 44628, 52560, 55785, 59504, 63072, 66942, 70080, 74380, 78840, 89256, 100413, 105120, 111570, 119008, 126144, 133884, 148760, 157680, 167355, 178512, 200826, 210240, 223140, 238016, 267768, 271487, 297520, 315360, 334710, 357024, 401652, 446280, 502065, 535536, 542974, 595040, 630720, 669420, 714048, 803304, 814461, 892560, 1004130, 1071072, 1085948, 1190080, 1338840, 1357435, 1606608, 1628922, 1785120, 2008260, 2142144, 2171896, 2443383, 2677680, 2714870, 3213216, 3257844, 3570240, 4016520, 4072305, 4343792, 4886766, 5355360, 5429740, 6426432, 6515688, 7330149, 8033040, 8144610, 8687584, 9773532, 10710720, 10859480, 12216915, 13031376, 14660298, 16066080, 16289220, 17375168, 19547064, 21718960, 24433830, 26062752, 29320596, 32132160, 32578440, 36650745, 39094128, 43437920, 48867660, 52125504, 58641192, 65156880, 73301490, 78188256, 86875840, 97735320, 117282384, 130313760, 146602980, 156376512, 195470640, 234564768, 260627520, 293205960, 390941280, 469129536, 586411920, 781882560, 1172823840, 2345647680]

約数ペア:

[(1, 2345647680), (2, 1172823840), (3, 781882560), (4, 586411920), (5, 469129536), (6, 390941280), (8, 293205960), (9, 260627520), (10, 234564768), (12, 195470640), (15, 156376512), (16, 146602980), (18, 130313760), (20, 117282384), (24, 97735320), (27, 86875840), (30, 78188256), (32, 73301490), (36, 65156880), (40, 58641192), (45, 52125504), (48, 48867660), (54, 43437920), (60, 39094128), (64, 36650745), (72, 32578440), (73, 32132160), (80, 29320596), (90, 26062752), (96, 24433830), (108, 21718960), (120, 19547064), (135, 17375168), (144, 16289220), (146, 16066080), (160, 14660298), (180, 13031376), (192, 12216915), (216, 10859480), (219, 10710720), (240, 9773532), (270, 8687584), (288, 8144610), (292, 8033040), (320, 7330149), (360, 6515688), (365, 6426432), (432, 5429740), (438, 5355360), (480, 4886766), (540, 4343792), (576, 4072305), (584, 4016520), (657, 3570240), (720, 3257844), (730, 3213216), (864, 2714870), (876, 2677680), (960, 2443383), (1080, 2171896), (1095, 2142144), (1168, 2008260), (1314, 1785120), (1440, 1628922), (1460, 1606608), (1728, 1357435), (1752, 1338840), (1971, 1190080), (2160, 1085948), (2190, 1071072), (2336, 1004130), (2628, 892560), (2880, 814461), (2920, 803304), (3285, 714048), (3504, 669420), (3719, 630720), (3942, 595040), (4320, 542974), (4380, 535536), (4672, 502065), (5256, 446280), (5840, 401652), (6570, 357024), (7008, 334710), (7438, 315360), (7884, 297520), (8640, 271487), (8760, 267768), (9855, 238016), (10512, 223140), (11157, 210240), (11680, 200826), (13140, 178512), (14016, 167355), (14876, 157680), (15768, 148760), (17520, 133884), (18595, 126144), (19710, 119008), (21024, 111570), (22314, 105120), (23360, 100413), (26280, 89256), (29752, 78840), (31536, 74380), (33471, 70080), (35040, 66942), (37190, 63072), (39420, 59504), (42048, 55785), (44628, 52560)]