20702044800

素因数分解:

$2^7\times 3^5\times 5^2\times {\mathrm{79}}^1\times {\mathrm{337}}^1$

素因数の和:455

約数の個数: 576

約数和(自身を含む): 77805436800

約数和(自身を除く): 57103392000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 64, 72, 75, 79, 80, 81, 90, 96, 100, 108, 120, 128, 135, 144, 150, 158, 160, 162, 180, 192, 200, 216, 225, 237, 240, 243, 270, 288, 300, 316, 320, 324, 337, 360, 384, 395, 400, 405, 432, 450, 474, 480, 486, 540, 576, 600, 632, 640, 648, 674, 675, 711, 720, 790, 800, 810, 864, 900, 948, 960, 972, 1011, 1080, 1152, 1185, 1200, 1215, 1264, 1296, 1348, 1350, 1422, 1440, 1580, 1600, 1620, 1685, 1728, 1800, 1896, 1920, 1944, 1975, 2022, 2025, 2133, 2160, 2370, 2400, 2430, 2528, 2592, 2696, 2700, 2844, 2880, 3033, 3160, 3200, 3240, 3370, 3456, 3555, 3600, 3792, 3888, 3950, 4044, 4050, 4266, 4320, 4740, 4800, 4860, 5055, 5056, 5184, 5392, 5400, 5688, 5760, 5925, 6066, 6075, 6320, 6399, 6480, 6740, 7110, 7200, 7584, 7776, 7900, 8088, 8100, 8425, 8532, 8640, 9099, 9480, 9600, 9720, 10110, 10112, 10368, 10665, 10784, 10800, 11376, 11850, 12132, 12150, 12640, 12798, 12960, 13480, 14220, 14400, 15165, 15168, 15552, 15800, 16176, 16200, 16850, 17064, 17280, 17775, 18198, 18960, 19197, 19440, 20220, 21330, 21568, 21600, 22752, 23700, 24264, 24300, 25275, 25280, 25596, 25920, 26623, 26960, 27297, 28440, 28800, 30330, 30336, 31104, 31600, 31995, 32352, 32400, 33700, 34128, 35550, 36396, 37920, 38394, 38880, 40440, 42660, 43136, 43200, 45495, 45504, 47400, 48528, 48600, 50550, 50560, 51192, 51840, 53246, 53325, 53920, 54594, 56880, 60660, 63200, 63990, 64704, 64800, 67400, 68256, 71100, 72792, 75825, 75840, 76788, 77760, 79869, 80880, 81891, 85320, 86400, 90990, 91008, 94800, 95985, 97056, 97200, 101100, 102384, 106492, 106650, 107840, 109188, 113760, 121320, 126400, 127980, 129408, 129600, 133115, 134800, 136485, 136512, 142200, 145584, 151650, 151680, 153576, 155520, 159738, 159975, 161760, 163782, 170640, 181980, 189600, 191970, 194112, 194400, 202200, 204768, 212984, 213300, 215680, 218376, 227475, 227520, 239607, 242640, 252800, 255960, 259200, 266230, 269600, 272970, 273024, 284400, 291168, 303300, 307152, 319476, 319950, 323520, 327564, 341280, 363960, 379200, 383940, 388224, 388800, 399345, 404400, 409455, 409536, 425968, 426600, 436752, 454950, 455040, 479214, 479925, 485280, 511920, 532460, 539200, 545940, 568800, 582336, 606600, 614304, 638952, 639900, 647040, 655128, 665575, 682425, 682560, 718821, 727920, 758400, 767880, 777600, 798690, 808800, 818910, 819072, 851936, 853200, 873504, 909900, 958428, 959850, 970560, 1023840, 1064920, 1078400, 1091880, 1137600, 1164672, 1198035, 1213200, 1228608, 1277904, 1279800, 1310256, 1331150, 1364850, 1365120, 1437642, 1455840, 1535760, 1597380, 1617600, 1637820, 1703872, 1706400, 1747008, 1819800, 1916856, 1919700, 1941120, 1996725, 2047275, 2047680, 2129840, 2156463, 2183760, 2275200, 2396070, 2426400, 2457216, 2555808, 2559600, 2620512, 2662300, 2729700, 2875284, 2911680, 3071520, 3194760, 3235200, 3275640, 3407744, 3412800, 3494016, 3594105, 3639600, 3833712, 3839400, 3993450, 4094550, 4095360, 4259680, 4312926, 4367520, 4792140, 4852800, 5111616, 5119200, 5241024, 5324600, 5459400, 5750568, 5823360, 5990175, 6143040, 6389520, 6469389, 6551280, 6825600, 7188210, 7279200, 7667424, 7678800, 7986900, 8189100, 8519360, 8625852, 8735040, 9584280, 9705600, 10223232, 10238400, 10482048, 10649200, 10782315, 10918800, 11501136, 11980350, 12286080, 12779040, 12938778, 13102560, 14376420, 14558400, 15334848, 15357600, 15973800, 16378200, 17038720, 17251704, 17470080, 17970525, 19168560, 20476800, 21298400, 21564630, 21837600, 23002272, 23960700, 25558080, 25877556, 26205120, 28752840, 29116800, 30669696, 30715200, 31947600, 32346945, 32756400, 34503408, 35941050, 38337120, 42596800, 43129260, 43675200, 46004544, 47921400, 51116160, 51755112, 52410240, 53911575, 57505680, 61430400, 63895200, 64693890, 65512800, 69006816, 71882100, 76674240, 85193600, 86258520, 87350400, 92009088, 95842800, 103510224, 107823150, 115011360, 127790400, 129387780, 131025600, 138013632, 143764200, 153348480, 161734725, 172517040, 191685600, 207020448, 215646300, 230022720, 255580800, 258775560, 262051200, 276027264, 287528400, 323469450, 345034080, 383371200, 414040896, 431292600, 460045440, 517551120, 575056800, 646938900, 690068160, 766742400, 828081792, 862585200, 1035102240, 1150113600, 1293877800, 1380136320, 1725170400, 2070204480, 2300227200, 2587755600, 3450340800, 4140408960, 5175511200, 6900681600, 10351022400, 20702044800]

約数ペア:

[(1, 20702044800), (2, 10351022400), (3, 6900681600), (4, 5175511200), (5, 4140408960), (6, 3450340800), (8, 2587755600), (9, 2300227200), (10, 2070204480), (12, 1725170400), (15, 1380136320), (16, 1293877800), (18, 1150113600), (20, 1035102240), (24, 862585200), (25, 828081792), (27, 766742400), (30, 690068160), (32, 646938900), (36, 575056800), (40, 517551120), (45, 460045440), (48, 431292600), (50, 414040896), (54, 383371200), (60, 345034080), (64, 323469450), (72, 287528400), (75, 276027264), (79, 262051200), (80, 258775560), (81, 255580800), (90, 230022720), (96, 215646300), (100, 207020448), (108, 191685600), (120, 172517040), (128, 161734725), (135, 153348480), (144, 143764200), (150, 138013632), (158, 131025600), (160, 129387780), (162, 127790400), (180, 115011360), (192, 107823150), (200, 103510224), (216, 95842800), (225, 92009088), (237, 87350400), (240, 86258520), (243, 85193600), (270, 76674240), (288, 71882100), (300, 69006816), (316, 65512800), (320, 64693890), (324, 63895200), (337, 61430400), (360, 57505680), (384, 53911575), (395, 52410240), (400, 51755112), (405, 51116160), (432, 47921400), (450, 46004544), (474, 43675200), (480, 43129260), (486, 42596800), (540, 38337120), (576, 35941050), (600, 34503408), (632, 32756400), (640, 32346945), (648, 31947600), (674, 30715200), (675, 30669696), (711, 29116800), (720, 28752840), (790, 26205120), (800, 25877556), (810, 25558080), (864, 23960700), (900, 23002272), (948, 21837600), (960, 21564630), (972, 21298400), (1011, 20476800), (1080, 19168560), (1152, 17970525), (1185, 17470080), (1200, 17251704), (1215, 17038720), (1264, 16378200), (1296, 15973800), (1348, 15357600), (1350, 15334848), (1422, 14558400), (1440, 14376420), (1580, 13102560), (1600, 12938778), (1620, 12779040), (1685, 12286080), (1728, 11980350), (1800, 11501136), (1896, 10918800), (1920, 10782315), (1944, 10649200), (1975, 10482048), (2022, 10238400), (2025, 10223232), (2133, 9705600), (2160, 9584280), (2370, 8735040), (2400, 8625852), (2430, 8519360), (2528, 8189100), (2592, 7986900), (2696, 7678800), (2700, 7667424), (2844, 7279200), (2880, 7188210), (3033, 6825600), (3160, 6551280), (3200, 6469389), (3240, 6389520), (3370, 6143040), (3456, 5990175), (3555, 5823360), (3600, 5750568), (3792, 5459400), (3888, 5324600), (3950, 5241024), (4044, 5119200), (4050, 5111616), (4266, 4852800), (4320, 4792140), (4740, 4367520), (4800, 4312926), (4860, 4259680), (5055, 4095360), (5056, 4094550), (5184, 3993450), (5392, 3839400), (5400, 3833712), (5688, 3639600), (5760, 3594105), (5925, 3494016), (6066, 3412800), (6075, 3407744), (6320, 3275640), (6399, 3235200), (6480, 3194760), (6740, 3071520), (7110, 2911680), (7200, 2875284), (7584, 2729700), (7776, 2662300), (7900, 2620512), (8088, 2559600), (8100, 2555808), (8425, 2457216), (8532, 2426400), (8640, 2396070), (9099, 2275200), (9480, 2183760), (9600, 2156463), (9720, 2129840), (10110, 2047680), (10112, 2047275), (10368, 1996725), (10665, 1941120), (10784, 1919700), (10800, 1916856), (11376, 1819800), (11850, 1747008), (12132, 1706400), (12150, 1703872), (12640, 1637820), (12798, 1617600), (12960, 1597380), (13480, 1535760), (14220, 1455840), (14400, 1437642), (15165, 1365120), (15168, 1364850), (15552, 1331150), (15800, 1310256), (16176, 1279800), (16200, 1277904), (16850, 1228608), (17064, 1213200), (17280, 1198035), (17775, 1164672), (18198, 1137600), (18960, 1091880), (19197, 1078400), (19440, 1064920), (20220, 1023840), (21330, 970560), (21568, 959850), (21600, 958428), (22752, 909900), (23700, 873504), (24264, 853200), (24300, 851936), (25275, 819072), (25280, 818910), (25596, 808800), (25920, 798690), (26623, 777600), (26960, 767880), (27297, 758400), (28440, 727920), (28800, 718821), (30330, 682560), (30336, 682425), (31104, 665575), (31600, 655128), (31995, 647040), (32352, 639900), (32400, 638952), (33700, 614304), (34128, 606600), (35550, 582336), (36396, 568800), (37920, 545940), (38394, 539200), (38880, 532460), (40440, 511920), (42660, 485280), (43136, 479925), (43200, 479214), (45495, 455040), (45504, 454950), (47400, 436752), (48528, 426600), (48600, 425968), (50550, 409536), (50560, 409455), (51192, 404400), (51840, 399345), (53246, 388800), (53325, 388224), (53920, 383940), (54594, 379200), (56880, 363960), (60660, 341280), (63200, 327564), (63990, 323520), (64704, 319950), (64800, 319476), (67400, 307152), (68256, 303300), (71100, 291168), (72792, 284400), (75825, 273024), (75840, 272970), (76788, 269600), (77760, 266230), (79869, 259200), (80880, 255960), (81891, 252800), (85320, 242640), (86400, 239607), (90990, 227520), (91008, 227475), (94800, 218376), (95985, 215680), (97056, 213300), (97200, 212984), (101100, 204768), (102384, 202200), (106492, 194400), (106650, 194112), (107840, 191970), (109188, 189600), (113760, 181980), (121320, 170640), (126400, 163782), (127980, 161760), (129408, 159975), (129600, 159738), (133115, 155520), (134800, 153576), (136485, 151680), (136512, 151650), (142200, 145584)]