421359120

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1$

素因数の和:207

約数の個数: 480

約数和(自身を含む): 1787385600

約数和(自身を除く): 1366026480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 48, 52, 56, 59, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 104, 105, 109, 112, 117, 118, 120, 126, 130, 140, 144, 156, 168, 177, 180, 182, 195, 208, 210, 218, 234, 236, 240, 252, 260, 273, 280, 295, 312, 315, 327, 336, 354, 360, 364, 390, 413, 420, 436, 455, 468, 472, 504, 520, 531, 545, 546, 560, 585, 590, 624, 630, 654, 708, 720, 728, 763, 767, 780, 819, 826, 840, 872, 885, 910, 936, 944, 981, 1008, 1040, 1062, 1090, 1092, 1170, 1180, 1239, 1260, 1308, 1365, 1416, 1417, 1456, 1526, 1534, 1560, 1635, 1638, 1652, 1680, 1744, 1770, 1820, 1872, 1962, 2065, 2124, 2180, 2184, 2289, 2301, 2340, 2360, 2478, 2520, 2616, 2655, 2730, 2832, 2834, 3052, 3068, 3120, 3270, 3276, 3304, 3540, 3640, 3717, 3815, 3835, 3924, 4095, 4130, 4248, 4251, 4360, 4368, 4578, 4602, 4680, 4720, 4905, 4956, 5040, 5232, 5310, 5369, 5460, 5668, 6104, 6136, 6195, 6431, 6540, 6552, 6608, 6867, 6903, 7080, 7085, 7280, 7434, 7630, 7670, 7848, 8190, 8260, 8496, 8502, 8720, 9156, 9204, 9360, 9810, 9912, 9919, 10620, 10738, 10920, 11336, 11445, 11505, 12208, 12272, 12390, 12753, 12862, 13080, 13104, 13734, 13806, 14160, 14170, 14868, 15260, 15340, 15696, 16107, 16380, 16520, 17004, 18312, 18408, 18585, 19293, 19620, 19824, 19838, 21240, 21255, 21476, 21840, 22672, 22890, 23010, 24780, 25506, 25724, 26160, 26845, 27468, 27612, 28340, 29736, 29757, 30520, 30680, 32155, 32214, 32760, 33040, 34008, 34335, 34515, 36624, 36816, 37170, 38586, 39240, 39676, 42480, 42510, 42952, 45017, 45780, 46020, 48321, 49560, 49595, 51012, 51448, 53690, 54936, 55224, 56680, 57879, 59472, 59514, 61040, 61360, 63765, 64310, 64428, 65520, 68016, 68670, 69030, 74340, 77172, 78480, 79352, 80535, 83603, 85020, 85904, 89271, 90034, 91560, 92040, 96465, 96642, 99120, 99190, 102024, 102896, 107380, 109872, 110448, 113360, 115758, 119028, 127530, 128620, 128856, 135051, 137340, 138060, 148680, 148785, 154344, 158704, 161070, 167206, 170040, 178542, 180068, 183120, 184080, 192930, 193284, 198380, 204048, 214760, 225085, 231516, 238056, 241605, 250809, 255060, 257240, 257712, 270102, 274680, 276120, 289395, 297360, 297570, 308688, 322140, 334412, 340080, 357084, 360136, 385860, 386568, 396760, 405153, 418015, 429520, 446355, 450170, 463032, 476112, 483210, 501618, 510120, 514480, 540204, 549360, 552240, 578790, 585221, 595140, 644280, 668824, 675255, 714168, 720272, 752427, 771720, 773136, 793520, 810306, 836030, 892710, 900340, 926064, 966420, 1003236, 1020240, 1080408, 1157580, 1170442, 1190280, 1254045, 1288560, 1337648, 1350510, 1428336, 1504854, 1543440, 1620612, 1672060, 1755663, 1785420, 1800680, 1932840, 2006472, 2025765, 2160816, 2315160, 2340884, 2380560, 2508090, 2701020, 2926105, 3009708, 3241224, 3344120, 3511326, 3570840, 3601360, 3762135, 3865680, 4012944, 4051530, 4630320, 4681768, 5016180, 5266989, 5402040, 5852210, 6019416, 6482448, 6688240, 7022652, 7141680, 7524270, 8103060, 8778315, 9363536, 10032360, 10533978, 10804080, 11704420, 12038832, 14045304, 15048540, 16206120, 17556630, 20064720, 21067956, 23408840, 26334945, 28090608, 30097080, 32412240, 35113260, 42135912, 46817680, 52669890, 60194160, 70226520, 84271824, 105339780, 140453040, 210679560, 421359120]

約数ペア:

[(1, 421359120), (2, 210679560), (3, 140453040), (4, 105339780), (5, 84271824), (6, 70226520), (7, 60194160), (8, 52669890), (9, 46817680), (10, 42135912), (12, 35113260), (13, 32412240), (14, 30097080), (15, 28090608), (16, 26334945), (18, 23408840), (20, 21067956), (21, 20064720), (24, 17556630), (26, 16206120), (28, 15048540), (30, 14045304), (35, 12038832), (36, 11704420), (39, 10804080), (40, 10533978), (42, 10032360), (45, 9363536), (48, 8778315), (52, 8103060), (56, 7524270), (59, 7141680), (60, 7022652), (63, 6688240), (65, 6482448), (70, 6019416), (72, 5852210), (78, 5402040), (80, 5266989), (84, 5016180), (90, 4681768), (91, 4630320), (104, 4051530), (105, 4012944), (109, 3865680), (112, 3762135), (117, 3601360), (118, 3570840), (120, 3511326), (126, 3344120), (130, 3241224), (140, 3009708), (144, 2926105), (156, 2701020), (168, 2508090), (177, 2380560), (180, 2340884), (182, 2315160), (195, 2160816), (208, 2025765), (210, 2006472), (218, 1932840), (234, 1800680), (236, 1785420), (240, 1755663), (252, 1672060), (260, 1620612), (273, 1543440), (280, 1504854), (295, 1428336), (312, 1350510), (315, 1337648), (327, 1288560), (336, 1254045), (354, 1190280), (360, 1170442), (364, 1157580), (390, 1080408), (413, 1020240), (420, 1003236), (436, 966420), (455, 926064), (468, 900340), (472, 892710), (504, 836030), (520, 810306), (531, 793520), (545, 773136), (546, 771720), (560, 752427), (585, 720272), (590, 714168), (624, 675255), (630, 668824), (654, 644280), (708, 595140), (720, 585221), (728, 578790), (763, 552240), (767, 549360), (780, 540204), (819, 514480), (826, 510120), (840, 501618), (872, 483210), (885, 476112), (910, 463032), (936, 450170), (944, 446355), (981, 429520), (1008, 418015), (1040, 405153), (1062, 396760), (1090, 386568), (1092, 385860), (1170, 360136), (1180, 357084), (1239, 340080), (1260, 334412), (1308, 322140), (1365, 308688), (1416, 297570), (1417, 297360), (1456, 289395), (1526, 276120), (1534, 274680), (1560, 270102), (1635, 257712), (1638, 257240), (1652, 255060), (1680, 250809), (1744, 241605), (1770, 238056), (1820, 231516), (1872, 225085), (1962, 214760), (2065, 204048), (2124, 198380), (2180, 193284), (2184, 192930), (2289, 184080), (2301, 183120), (2340, 180068), (2360, 178542), (2478, 170040), (2520, 167206), (2616, 161070), (2655, 158704), (2730, 154344), (2832, 148785), (2834, 148680), (3052, 138060), (3068, 137340), (3120, 135051), (3270, 128856), (3276, 128620), (3304, 127530), (3540, 119028), (3640, 115758), (3717, 113360), (3815, 110448), (3835, 109872), (3924, 107380), (4095, 102896), (4130, 102024), (4248, 99190), (4251, 99120), (4360, 96642), (4368, 96465), (4578, 92040), (4602, 91560), (4680, 90034), (4720, 89271), (4905, 85904), (4956, 85020), (5040, 83603), (5232, 80535), (5310, 79352), (5369, 78480), (5460, 77172), (5668, 74340), (6104, 69030), (6136, 68670), (6195, 68016), (6431, 65520), (6540, 64428), (6552, 64310), (6608, 63765), (6867, 61360), (6903, 61040), (7080, 59514), (7085, 59472), (7280, 57879), (7434, 56680), (7630, 55224), (7670, 54936), (7848, 53690), (8190, 51448), (8260, 51012), (8496, 49595), (8502, 49560), (8720, 48321), (9156, 46020), (9204, 45780), (9360, 45017), (9810, 42952), (9912, 42510), (9919, 42480), (10620, 39676), (10738, 39240), (10920, 38586), (11336, 37170), (11445, 36816), (11505, 36624), (12208, 34515), (12272, 34335), (12390, 34008), (12753, 33040), (12862, 32760), (13080, 32214), (13104, 32155), (13734, 30680), (13806, 30520), (14160, 29757), (14170, 29736), (14868, 28340), (15260, 27612), (15340, 27468), (15696, 26845), (16107, 26160), (16380, 25724), (16520, 25506), (17004, 24780), (18312, 23010), (18408, 22890), (18585, 22672), (19293, 21840), (19620, 21476), (19824, 21255), (19838, 21240)]