2416546720

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{163}}^1$

素因数の和:284

約数の個数: 288

約数和(自身を含む): 7010551296

約数和(自身を除く): 4594004576

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 49, 56, 61, 62, 70, 80, 98, 112, 122, 124, 140, 155, 160, 163, 196, 217, 224, 244, 245, 248, 280, 305, 310, 326, 392, 427, 434, 488, 490, 496, 560, 610, 620, 652, 784, 815, 854, 868, 976, 980, 992, 1085, 1120, 1141, 1220, 1240, 1304, 1519, 1568, 1630, 1708, 1736, 1891, 1952, 1960, 2135, 2170, 2282, 2440, 2480, 2608, 2989, 3038, 3260, 3416, 3472, 3782, 3920, 4270, 4340, 4564, 4880, 4960, 5053, 5216, 5705, 5978, 6076, 6520, 6832, 6944, 7564, 7595, 7840, 7987, 8540, 8680, 9128, 9455, 9760, 9943, 10106, 11410, 11956, 12152, 13040, 13237, 13664, 14945, 15128, 15190, 15974, 17080, 17360, 18256, 18910, 19886, 20212, 22820, 23912, 24304, 25265, 26080, 26474, 29890, 30256, 30380, 31948, 34160, 34720, 35371, 36512, 37820, 39772, 39935, 40424, 45640, 47824, 48608, 49715, 50530, 52948, 59780, 60512, 60760, 63896, 66185, 68320, 69601, 70742, 75640, 79544, 79870, 80848, 91280, 92659, 95648, 99430, 101060, 105896, 119560, 121520, 127792, 132370, 139202, 141484, 151280, 159088, 159740, 161696, 176855, 182560, 185318, 198860, 202120, 211792, 239120, 243040, 247597, 255584, 264740, 278404, 282968, 302560, 308233, 318176, 319480, 348005, 353710, 370636, 397720, 404240, 423584, 463295, 478240, 487207, 495194, 529480, 556808, 565936, 616466, 638960, 696010, 707420, 741272, 795440, 808480, 926590, 974414, 990388, 1058960, 1113616, 1131872, 1232932, 1237985, 1277920, 1392020, 1414840, 1482544, 1541165, 1590880, 1853180, 1948828, 1980776, 2117920, 2157631, 2227232, 2436035, 2465864, 2475970, 2784040, 2829680, 2965088, 3082330, 3706360, 3897656, 3961552, 4315262, 4872070, 4931728, 4951940, 5568080, 5659360, 6164660, 7412720, 7795312, 7923104, 8630524, 9744140, 9863456, 9903880, 10788155, 11136160, 12329320, 14825440, 15103417, 15590624, 17261048, 19488280, 19807760, 21576310, 24658640, 30206834, 34522096, 38976560, 39615520, 43152620, 49317280, 60413668, 69044192, 75517085, 77953120, 86305240, 120827336, 151034170, 172610480, 241654672, 302068340, 345220960, 483309344, 604136680, 1208273360, 2416546720]

約数ペア:

[(1, 2416546720), (2, 1208273360), (4, 604136680), (5, 483309344), (7, 345220960), (8, 302068340), (10, 241654672), (14, 172610480), (16, 151034170), (20, 120827336), (28, 86305240), (31, 77953120), (32, 75517085), (35, 69044192), (40, 60413668), (49, 49317280), (56, 43152620), (61, 39615520), (62, 38976560), (70, 34522096), (80, 30206834), (98, 24658640), (112, 21576310), (122, 19807760), (124, 19488280), (140, 17261048), (155, 15590624), (160, 15103417), (163, 14825440), (196, 12329320), (217, 11136160), (224, 10788155), (244, 9903880), (245, 9863456), (248, 9744140), (280, 8630524), (305, 7923104), (310, 7795312), (326, 7412720), (392, 6164660), (427, 5659360), (434, 5568080), (488, 4951940), (490, 4931728), (496, 4872070), (560, 4315262), (610, 3961552), (620, 3897656), (652, 3706360), (784, 3082330), (815, 2965088), (854, 2829680), (868, 2784040), (976, 2475970), (980, 2465864), (992, 2436035), (1085, 2227232), (1120, 2157631), (1141, 2117920), (1220, 1980776), (1240, 1948828), (1304, 1853180), (1519, 1590880), (1568, 1541165), (1630, 1482544), (1708, 1414840), (1736, 1392020), (1891, 1277920), (1952, 1237985), (1960, 1232932), (2135, 1131872), (2170, 1113616), (2282, 1058960), (2440, 990388), (2480, 974414), (2608, 926590), (2989, 808480), (3038, 795440), (3260, 741272), (3416, 707420), (3472, 696010), (3782, 638960), (3920, 616466), (4270, 565936), (4340, 556808), (4564, 529480), (4880, 495194), (4960, 487207), (5053, 478240), (5216, 463295), (5705, 423584), (5978, 404240), (6076, 397720), (6520, 370636), (6832, 353710), (6944, 348005), (7564, 319480), (7595, 318176), (7840, 308233), (7987, 302560), (8540, 282968), (8680, 278404), (9128, 264740), (9455, 255584), (9760, 247597), (9943, 243040), (10106, 239120), (11410, 211792), (11956, 202120), (12152, 198860), (13040, 185318), (13237, 182560), (13664, 176855), (14945, 161696), (15128, 159740), (15190, 159088), (15974, 151280), (17080, 141484), (17360, 139202), (18256, 132370), (18910, 127792), (19886, 121520), (20212, 119560), (22820, 105896), (23912, 101060), (24304, 99430), (25265, 95648), (26080, 92659), (26474, 91280), (29890, 80848), (30256, 79870), (30380, 79544), (31948, 75640), (34160, 70742), (34720, 69601), (35371, 68320), (36512, 66185), (37820, 63896), (39772, 60760), (39935, 60512), (40424, 59780), (45640, 52948), (47824, 50530), (48608, 49715)]