7538726520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{569}}^1$

素因数の和:767

約数の個数: 384

約数和(自身を含む): 28009800000

約数和(自身を除く): 20471073480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 19, 20, 24, 26, 30, 36, 38, 39, 40, 45, 52, 57, 60, 65, 72, 76, 78, 90, 95, 104, 114, 117, 120, 130, 149, 152, 156, 171, 180, 190, 195, 228, 234, 247, 260, 285, 298, 312, 342, 360, 380, 390, 447, 456, 468, 494, 520, 569, 570, 585, 596, 684, 741, 745, 760, 780, 855, 894, 936, 988, 1138, 1140, 1170, 1192, 1235, 1341, 1368, 1482, 1490, 1560, 1707, 1710, 1788, 1937, 1976, 2223, 2235, 2276, 2280, 2340, 2470, 2682, 2831, 2845, 2964, 2980, 3414, 3420, 3576, 3705, 3874, 4446, 4470, 4552, 4680, 4940, 5121, 5364, 5662, 5690, 5811, 5928, 5960, 6705, 6828, 6840, 7397, 7410, 7748, 8493, 8535, 8892, 8940, 9685, 9880, 10242, 10728, 10811, 11115, 11324, 11380, 11622, 13410, 13656, 14155, 14794, 14820, 15496, 16986, 17070, 17433, 17784, 17880, 19370, 20484, 21622, 22191, 22230, 22648, 22760, 23244, 25479, 25605, 26820, 28310, 29055, 29588, 29640, 32433, 33972, 34140, 34866, 36803, 36985, 38740, 40968, 42465, 43244, 44382, 44460, 46488, 50958, 51210, 53640, 54055, 56620, 58110, 59176, 64866, 66573, 67944, 68280, 69732, 73606, 73970, 77480, 84781, 84930, 86488, 87165, 88764, 88920, 97299, 101916, 102420, 108110, 110409, 110955, 113240, 116220, 127395, 129732, 133146, 139464, 140543, 147212, 147940, 162165, 169562, 169860, 174330, 177528, 184015, 194598, 203832, 204840, 216220, 220818, 221910, 232440, 254343, 254790, 259464, 266292, 281086, 294424, 295880, 324330, 331227, 332865, 339124, 339720, 348660, 368030, 389196, 421629, 423905, 432440, 441636, 443820, 486495, 508686, 509580, 532584, 552045, 562172, 648660, 662454, 665730, 678248, 697320, 702715, 736060, 763029, 778392, 843258, 847810, 883272, 887640, 972990, 1017372, 1019160, 1102153, 1104090, 1124344, 1264887, 1271715, 1297320, 1324908, 1331460, 1405430, 1472120, 1526058, 1610839, 1656135, 1686516, 1695620, 1945980, 2034744, 2108145, 2204306, 2208180, 2529774, 2543430, 2649816, 2662920, 2810860, 3052116, 3221678, 3306459, 3312270, 3373032, 3391240, 3815145, 3891960, 4216290, 4408612, 4416360, 4832517, 5059548, 5086860, 5510765, 5621720, 6104232, 6324435, 6443356, 6612918, 6624540, 7630290, 8054195, 8432580, 8817224, 9665034, 9919377, 10119096, 10173720, 11021530, 12648870, 12886712, 13225836, 13249080, 14497551, 15260580, 16108390, 16532295, 16865160, 19330068, 19838754, 20940907, 22043060, 24162585, 25297740, 26451672, 28995102, 30521160, 32216780, 33064590, 38660136, 39677508, 41881814, 44086120, 48325170, 49596885, 50595480, 57990204, 62822721, 64433560, 66129180, 72487755, 79355016, 83763628, 96650340, 99193770, 104704535, 115980408, 125645442, 132258360, 144975510, 167527256, 188468163, 193300680, 198387540, 209409070, 251290884, 289951020, 314113605, 376936326, 396775080, 418818140, 502581768, 579902040, 628227210, 753872652, 837636280, 942340815, 1256454420, 1507745304, 1884681630, 2512908840, 3769363260, 7538726520]

約数ペア:

[(1, 7538726520), (2, 3769363260), (3, 2512908840), (4, 1884681630), (5, 1507745304), (6, 1256454420), (8, 942340815), (9, 837636280), (10, 753872652), (12, 628227210), (13, 579902040), (15, 502581768), (18, 418818140), (19, 396775080), (20, 376936326), (24, 314113605), (26, 289951020), (30, 251290884), (36, 209409070), (38, 198387540), (39, 193300680), (40, 188468163), (45, 167527256), (52, 144975510), (57, 132258360), (60, 125645442), (65, 115980408), (72, 104704535), (76, 99193770), (78, 96650340), (90, 83763628), (95, 79355016), (104, 72487755), (114, 66129180), (117, 64433560), (120, 62822721), (130, 57990204), (149, 50595480), (152, 49596885), (156, 48325170), (171, 44086120), (180, 41881814), (190, 39677508), (195, 38660136), (228, 33064590), (234, 32216780), (247, 30521160), (260, 28995102), (285, 26451672), (298, 25297740), (312, 24162585), (342, 22043060), (360, 20940907), (380, 19838754), (390, 19330068), (447, 16865160), (456, 16532295), (468, 16108390), (494, 15260580), (520, 14497551), (569, 13249080), (570, 13225836), (585, 12886712), (596, 12648870), (684, 11021530), (741, 10173720), (745, 10119096), (760, 9919377), (780, 9665034), (855, 8817224), (894, 8432580), (936, 8054195), (988, 7630290), (1138, 6624540), (1140, 6612918), (1170, 6443356), (1192, 6324435), (1235, 6104232), (1341, 5621720), (1368, 5510765), (1482, 5086860), (1490, 5059548), (1560, 4832517), (1707, 4416360), (1710, 4408612), (1788, 4216290), (1937, 3891960), (1976, 3815145), (2223, 3391240), (2235, 3373032), (2276, 3312270), (2280, 3306459), (2340, 3221678), (2470, 3052116), (2682, 2810860), (2831, 2662920), (2845, 2649816), (2964, 2543430), (2980, 2529774), (3414, 2208180), (3420, 2204306), (3576, 2108145), (3705, 2034744), (3874, 1945980), (4446, 1695620), (4470, 1686516), (4552, 1656135), (4680, 1610839), (4940, 1526058), (5121, 1472120), (5364, 1405430), (5662, 1331460), (5690, 1324908), (5811, 1297320), (5928, 1271715), (5960, 1264887), (6705, 1124344), (6828, 1104090), (6840, 1102153), (7397, 1019160), (7410, 1017372), (7748, 972990), (8493, 887640), (8535, 883272), (8892, 847810), (8940, 843258), (9685, 778392), (9880, 763029), (10242, 736060), (10728, 702715), (10811, 697320), (11115, 678248), (11324, 665730), (11380, 662454), (11622, 648660), (13410, 562172), (13656, 552045), (14155, 532584), (14794, 509580), (14820, 508686), (15496, 486495), (16986, 443820), (17070, 441636), (17433, 432440), (17784, 423905), (17880, 421629), (19370, 389196), (20484, 368030), (21622, 348660), (22191, 339720), (22230, 339124), (22648, 332865), (22760, 331227), (23244, 324330), (25479, 295880), (25605, 294424), (26820, 281086), (28310, 266292), (29055, 259464), (29588, 254790), (29640, 254343), (32433, 232440), (33972, 221910), (34140, 220818), (34866, 216220), (36803, 204840), (36985, 203832), (38740, 194598), (40968, 184015), (42465, 177528), (43244, 174330), (44382, 169860), (44460, 169562), (46488, 162165), (50958, 147940), (51210, 147212), (53640, 140543), (54055, 139464), (56620, 133146), (58110, 129732), (59176, 127395), (64866, 116220), (66573, 113240), (67944, 110955), (68280, 110409), (69732, 108110), (73606, 102420), (73970, 101916), (77480, 97299), (84781, 88920), (84930, 88764), (86488, 87165)]