20424257100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{1163}}^1$

素因数の和:1294

約数の個数: 432

約数和(自身を含む): 73553625600

約数和(自身を除く): 53129368500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 19, 20, 25, 26, 30, 36, 38, 39, 45, 50, 52, 57, 60, 65, 75, 76, 78, 79, 90, 95, 100, 114, 117, 130, 150, 156, 158, 171, 180, 190, 195, 225, 228, 234, 237, 247, 260, 285, 300, 316, 325, 342, 380, 390, 395, 450, 468, 474, 475, 494, 570, 585, 650, 684, 711, 741, 780, 790, 855, 900, 948, 950, 975, 988, 1027, 1140, 1163, 1170, 1185, 1235, 1300, 1422, 1425, 1482, 1501, 1580, 1710, 1900, 1950, 1975, 2054, 2223, 2326, 2340, 2370, 2470, 2844, 2850, 2925, 2964, 3002, 3081, 3420, 3489, 3555, 3705, 3900, 3950, 4108, 4275, 4446, 4503, 4652, 4740, 4940, 5135, 5700, 5815, 5850, 5925, 6004, 6162, 6175, 6978, 7110, 7410, 7505, 7900, 8550, 8892, 9006, 9243, 10270, 10467, 11115, 11630, 11700, 11850, 12324, 12350, 13509, 13956, 14220, 14820, 15010, 15119, 15405, 17100, 17445, 17775, 18012, 18486, 18525, 19513, 20540, 20934, 22097, 22230, 22515, 23260, 23700, 24700, 25675, 27018, 29075, 30020, 30238, 30810, 34890, 35550, 36972, 37050, 37525, 39026, 41868, 44194, 44460, 45030, 45357, 46215, 51350, 52335, 54036, 55575, 58150, 58539, 60476, 61620, 66291, 67545, 69780, 71100, 74100, 75050, 75595, 77025, 78052, 87225, 88388, 90060, 90714, 91877, 92430, 97565, 102700, 104670, 110485, 111150, 112575, 116300, 117078, 132582, 135090, 136071, 150100, 151190, 154050, 174450, 175617, 181428, 183754, 184860, 195130, 198873, 209340, 220970, 222300, 225150, 226785, 231075, 234156, 261675, 265164, 270180, 272142, 275631, 287261, 292695, 302380, 308100, 331455, 337725, 348900, 351234, 367508, 377975, 390260, 397746, 441940, 450300, 453570, 459385, 462150, 487825, 523350, 544284, 551262, 552425, 574522, 585390, 662910, 675450, 680355, 702468, 755950, 795492, 826893, 861783, 878085, 907140, 918770, 924300, 975650, 994365, 1046700, 1102524, 1104850, 1133925, 1149044, 1170780, 1194401, 1325820, 1350900, 1360710, 1378155, 1436305, 1463475, 1511900, 1653786, 1657275, 1723566, 1745663, 1756170, 1837540, 1951300, 1988730, 2209700, 2267850, 2296925, 2388802, 2585349, 2721420, 2756310, 2872610, 2926950, 3307572, 3314550, 3401775, 3447132, 3491326, 3512340, 3583203, 3977460, 4134465, 4308915, 4390425, 4535700, 4593850, 4777604, 4971825, 5170698, 5236989, 5512620, 5745220, 5853900, 5972005, 6629100, 6803550, 6890775, 6982652, 7166406, 7181525, 8268930, 8617830, 8728315, 8780850, 9187700, 9943650, 10341396, 10473978, 10749609, 11944010, 12926745, 13607100, 13781550, 14332812, 14363050, 15710967, 16537860, 17235660, 17456630, 17561700, 17916015, 19887300, 20672325, 20947956, 21499218, 21544575, 22693619, 23888020, 25853490, 26184945, 27563100, 28726100, 29860025, 31421934, 34913260, 35832030, 41344650, 42998436, 43089150, 43641575, 45387238, 51706980, 52369890, 53748045, 59720050, 62843868, 64633725, 68080857, 71664060, 78554835, 82689300, 86178300, 87283150, 89580075, 90774476, 104739780, 107496090, 113468095, 119440100, 129267450, 130924725, 136161714, 157109670, 174566300, 179160150, 204242571, 214992180, 226936190, 258534900, 261849450, 268740225, 272323428, 314219340, 340404285, 358320300, 392774175, 408485142, 453872380, 523698900, 537480450, 567340475, 680808570, 785548350, 816970284, 1021212855, 1074960900, 1134680950, 1361617140, 1571096700, 1702021425, 2042425710, 2269361900, 3404042850, 4084851420, 5106064275, 6808085700, 10212128550, 20424257100]

約数ペア:

[(1, 20424257100), (2, 10212128550), (3, 6808085700), (4, 5106064275), (5, 4084851420), (6, 3404042850), (9, 2269361900), (10, 2042425710), (12, 1702021425), (13, 1571096700), (15, 1361617140), (18, 1134680950), (19, 1074960900), (20, 1021212855), (25, 816970284), (26, 785548350), (30, 680808570), (36, 567340475), (38, 537480450), (39, 523698900), (45, 453872380), (50, 408485142), (52, 392774175), (57, 358320300), (60, 340404285), (65, 314219340), (75, 272323428), (76, 268740225), (78, 261849450), (79, 258534900), (90, 226936190), (95, 214992180), (100, 204242571), (114, 179160150), (117, 174566300), (130, 157109670), (150, 136161714), (156, 130924725), (158, 129267450), (171, 119440100), (180, 113468095), (190, 107496090), (195, 104739780), (225, 90774476), (228, 89580075), (234, 87283150), (237, 86178300), (247, 82689300), (260, 78554835), (285, 71664060), (300, 68080857), (316, 64633725), (325, 62843868), (342, 59720050), (380, 53748045), (390, 52369890), (395, 51706980), (450, 45387238), (468, 43641575), (474, 43089150), (475, 42998436), (494, 41344650), (570, 35832030), (585, 34913260), (650, 31421934), (684, 29860025), (711, 28726100), (741, 27563100), (780, 26184945), (790, 25853490), (855, 23888020), (900, 22693619), (948, 21544575), (950, 21499218), (975, 20947956), (988, 20672325), (1027, 19887300), (1140, 17916015), (1163, 17561700), (1170, 17456630), (1185, 17235660), (1235, 16537860), (1300, 15710967), (1422, 14363050), (1425, 14332812), (1482, 13781550), (1501, 13607100), (1580, 12926745), (1710, 11944010), (1900, 10749609), (1950, 10473978), (1975, 10341396), (2054, 9943650), (2223, 9187700), (2326, 8780850), (2340, 8728315), (2370, 8617830), (2470, 8268930), (2844, 7181525), (2850, 7166406), (2925, 6982652), (2964, 6890775), (3002, 6803550), (3081, 6629100), (3420, 5972005), (3489, 5853900), (3555, 5745220), (3705, 5512620), (3900, 5236989), (3950, 5170698), (4108, 4971825), (4275, 4777604), (4446, 4593850), (4503, 4535700), (4652, 4390425), (4740, 4308915), (4940, 4134465), (5135, 3977460), (5700, 3583203), (5815, 3512340), (5850, 3491326), (5925, 3447132), (6004, 3401775), (6162, 3314550), (6175, 3307572), (6978, 2926950), (7110, 2872610), (7410, 2756310), (7505, 2721420), (7900, 2585349), (8550, 2388802), (8892, 2296925), (9006, 2267850), (9243, 2209700), (10270, 1988730), (10467, 1951300), (11115, 1837540), (11630, 1756170), (11700, 1745663), (11850, 1723566), (12324, 1657275), (12350, 1653786), (13509, 1511900), (13956, 1463475), (14220, 1436305), (14820, 1378155), (15010, 1360710), (15119, 1350900), (15405, 1325820), (17100, 1194401), (17445, 1170780), (17775, 1149044), (18012, 1133925), (18486, 1104850), (18525, 1102524), (19513, 1046700), (20540, 994365), (20934, 975650), (22097, 924300), (22230, 918770), (22515, 907140), (23260, 878085), (23700, 861783), (24700, 826893), (25675, 795492), (27018, 755950), (29075, 702468), (30020, 680355), (30238, 675450), (30810, 662910), (34890, 585390), (35550, 574522), (36972, 552425), (37050, 551262), (37525, 544284), (39026, 523350), (41868, 487825), (44194, 462150), (44460, 459385), (45030, 453570), (45357, 450300), (46215, 441940), (51350, 397746), (52335, 390260), (54036, 377975), (55575, 367508), (58150, 351234), (58539, 348900), (60476, 337725), (61620, 331455), (66291, 308100), (67545, 302380), (69780, 292695), (71100, 287261), (74100, 275631), (75050, 272142), (75595, 270180), (77025, 265164), (78052, 261675), (87225, 234156), (88388, 231075), (90060, 226785), (90714, 225150), (91877, 222300), (92430, 220970), (97565, 209340), (102700, 198873), (104670, 195130), (110485, 184860), (111150, 183754), (112575, 181428), (116300, 175617), (117078, 174450), (132582, 154050), (135090, 151190), (136071, 150100)]