20340081360

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{53}}^2\times {\mathrm{89}}^1\times {\mathrm{113}}^1$

素因数の和:327

約数の個数: 360

約数和(自身を含む): 71027250840

約数和(自身を除く): 50687169480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 53, 60, 72, 80, 89, 90, 106, 113, 120, 144, 159, 178, 180, 212, 226, 240, 265, 267, 318, 339, 356, 360, 424, 445, 452, 477, 530, 534, 565, 636, 678, 712, 720, 795, 801, 848, 890, 904, 954, 1017, 1060, 1068, 1130, 1272, 1335, 1356, 1424, 1590, 1602, 1695, 1780, 1808, 1908, 2034, 2120, 2136, 2260, 2385, 2544, 2670, 2712, 2809, 3180, 3204, 3390, 3560, 3816, 4005, 4068, 4240, 4272, 4520, 4717, 4770, 5085, 5340, 5424, 5618, 5989, 6360, 6408, 6780, 7120, 7632, 8010, 8136, 8427, 9040, 9434, 9540, 10057, 10170, 10680, 11236, 11978, 12720, 12816, 13560, 14045, 14151, 16020, 16272, 16854, 17967, 18868, 19080, 20114, 20340, 21360, 22472, 23585, 23956, 25281, 27120, 28090, 28302, 29945, 30171, 32040, 33708, 35934, 37736, 38160, 40228, 40680, 42135, 42453, 44944, 47170, 47912, 50285, 50562, 53901, 56180, 56604, 59890, 60342, 64080, 67416, 70755, 71868, 75472, 80456, 81360, 84270, 84906, 89835, 90513, 94340, 95824, 100570, 101124, 107802, 112360, 113208, 119780, 120684, 126405, 134832, 141510, 143736, 150855, 160912, 168540, 169812, 179670, 181026, 188680, 201140, 202248, 212265, 215604, 224720, 226416, 239560, 241368, 250001, 252810, 269505, 283020, 287472, 301710, 317417, 337080, 339624, 359340, 362052, 377360, 402280, 404496, 424530, 431208, 452565, 479120, 482736, 500002, 505620, 533021, 539010, 566040, 603420, 634834, 674160, 679248, 718680, 724104, 750003, 804560, 849060, 862416, 905130, 952251, 1000004, 1011240, 1066042, 1078020, 1132080, 1206840, 1250005, 1269668, 1437360, 1448208, 1500006, 1587085, 1599063, 1698120, 1810260, 1904502, 2000008, 2022480, 2132084, 2156040, 2250009, 2413680, 2500010, 2539336, 2665105, 2856753, 3000012, 3174170, 3198126, 3396240, 3620520, 3750015, 3809004, 4000016, 4264168, 4312080, 4500018, 4761255, 4797189, 5000020, 5078672, 5330210, 5713506, 6000024, 6348340, 6396252, 7241040, 7500030, 7618008, 7995315, 8528336, 9000036, 9522510, 9594378, 10000040, 10660420, 11250045, 11427012, 12000048, 12696680, 12792504, 14283765, 15000060, 15236016, 15990630, 18000072, 19045020, 19188756, 20000080, 21320840, 22500090, 22854024, 23985945, 25393360, 25585008, 28250113, 28567530, 30000120, 31981260, 36000144, 38090040, 38377512, 42641680, 45000180, 45708048, 47971890, 56500226, 57135060, 60000240, 63962520, 76180080, 76755024, 84750339, 90000360, 95943780, 113000452, 114270120, 127925040, 141250565, 169500678, 180000720, 191887560, 226000904, 228540240, 254251017, 282501130, 339001356, 383775120, 423751695, 452001808, 508502034, 565002260, 678002712, 847503390, 1017004068, 1130004520, 1271255085, 1356005424, 1695006780, 2034008136, 2260009040, 2542510170, 3390013560, 4068016272, 5085020340, 6780027120, 10170040680, 20340081360]

約数ペア:

[(1, 20340081360), (2, 10170040680), (3, 6780027120), (4, 5085020340), (5, 4068016272), (6, 3390013560), (8, 2542510170), (9, 2260009040), (10, 2034008136), (12, 1695006780), (15, 1356005424), (16, 1271255085), (18, 1130004520), (20, 1017004068), (24, 847503390), (30, 678002712), (36, 565002260), (40, 508502034), (45, 452001808), (48, 423751695), (53, 383775120), (60, 339001356), (72, 282501130), (80, 254251017), (89, 228540240), (90, 226000904), (106, 191887560), (113, 180000720), (120, 169500678), (144, 141250565), (159, 127925040), (178, 114270120), (180, 113000452), (212, 95943780), (226, 90000360), (240, 84750339), (265, 76755024), (267, 76180080), (318, 63962520), (339, 60000240), (356, 57135060), (360, 56500226), (424, 47971890), (445, 45708048), (452, 45000180), (477, 42641680), (530, 38377512), (534, 38090040), (565, 36000144), (636, 31981260), (678, 30000120), (712, 28567530), (720, 28250113), (795, 25585008), (801, 25393360), (848, 23985945), (890, 22854024), (904, 22500090), (954, 21320840), (1017, 20000080), (1060, 19188756), (1068, 19045020), (1130, 18000072), (1272, 15990630), (1335, 15236016), (1356, 15000060), (1424, 14283765), (1590, 12792504), (1602, 12696680), (1695, 12000048), (1780, 11427012), (1808, 11250045), (1908, 10660420), (2034, 10000040), (2120, 9594378), (2136, 9522510), (2260, 9000036), (2385, 8528336), (2544, 7995315), (2670, 7618008), (2712, 7500030), (2809, 7241040), (3180, 6396252), (3204, 6348340), (3390, 6000024), (3560, 5713506), (3816, 5330210), (4005, 5078672), (4068, 5000020), (4240, 4797189), (4272, 4761255), (4520, 4500018), (4717, 4312080), (4770, 4264168), (5085, 4000016), (5340, 3809004), (5424, 3750015), (5618, 3620520), (5989, 3396240), (6360, 3198126), (6408, 3174170), (6780, 3000012), (7120, 2856753), (7632, 2665105), (8010, 2539336), (8136, 2500010), (8427, 2413680), (9040, 2250009), (9434, 2156040), (9540, 2132084), (10057, 2022480), (10170, 2000008), (10680, 1904502), (11236, 1810260), (11978, 1698120), (12720, 1599063), (12816, 1587085), (13560, 1500006), (14045, 1448208), (14151, 1437360), (16020, 1269668), (16272, 1250005), (16854, 1206840), (17967, 1132080), (18868, 1078020), (19080, 1066042), (20114, 1011240), (20340, 1000004), (21360, 952251), (22472, 905130), (23585, 862416), (23956, 849060), (25281, 804560), (27120, 750003), (28090, 724104), (28302, 718680), (29945, 679248), (30171, 674160), (32040, 634834), (33708, 603420), (35934, 566040), (37736, 539010), (38160, 533021), (40228, 505620), (40680, 500002), (42135, 482736), (42453, 479120), (44944, 452565), (47170, 431208), (47912, 424530), (50285, 404496), (50562, 402280), (53901, 377360), (56180, 362052), (56604, 359340), (59890, 339624), (60342, 337080), (64080, 317417), (67416, 301710), (70755, 287472), (71868, 283020), (75472, 269505), (80456, 252810), (81360, 250001), (84270, 241368), (84906, 239560), (89835, 226416), (90513, 224720), (94340, 215604), (95824, 212265), (100570, 202248), (101124, 201140), (107802, 188680), (112360, 181026), (113208, 179670), (119780, 169812), (120684, 168540), (126405, 160912), (134832, 150855), (141510, 143736)]