1418450880

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{619}}^1$

素因数の和:688

約数の個数: 448

約数和(自身を含む): 5805342720

約数和(自身を除く): 4386891840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 31, 32, 33, 35, 40, 42, 44, 48, 55, 56, 60, 62, 64, 66, 70, 77, 80, 84, 88, 93, 96, 105, 110, 112, 120, 124, 132, 140, 154, 155, 160, 165, 168, 176, 186, 192, 210, 217, 220, 224, 231, 240, 248, 264, 280, 308, 310, 320, 330, 336, 341, 352, 372, 385, 420, 434, 440, 448, 462, 465, 480, 496, 528, 560, 616, 619, 620, 651, 660, 672, 682, 704, 744, 770, 840, 868, 880, 924, 930, 960, 992, 1023, 1056, 1085, 1120, 1155, 1232, 1238, 1240, 1302, 1320, 1344, 1364, 1488, 1540, 1680, 1705, 1736, 1760, 1848, 1857, 1860, 1984, 2046, 2112, 2170, 2240, 2310, 2387, 2464, 2476, 2480, 2604, 2640, 2728, 2976, 3080, 3095, 3255, 3360, 3410, 3472, 3520, 3696, 3714, 3720, 4092, 4333, 4340, 4620, 4774, 4928, 4952, 4960, 5115, 5208, 5280, 5456, 5952, 6160, 6190, 6510, 6720, 6809, 6820, 6944, 7161, 7392, 7428, 7440, 8184, 8666, 8680, 9240, 9285, 9548, 9904, 9920, 10230, 10416, 10560, 10912, 11935, 12320, 12380, 12999, 13020, 13618, 13640, 13888, 14322, 14784, 14856, 14880, 16368, 17332, 17360, 18480, 18570, 19096, 19189, 19808, 20427, 20460, 20832, 21665, 21824, 23870, 24640, 24760, 25998, 26040, 27236, 27280, 28644, 29712, 29760, 32736, 34045, 34664, 34720, 35805, 36960, 37140, 38192, 38378, 39616, 40854, 40920, 41664, 43330, 47663, 47740, 49520, 51996, 52080, 54472, 54560, 57288, 57567, 59424, 64995, 65472, 68090, 69328, 69440, 71610, 73920, 74280, 76384, 76756, 81708, 81840, 86660, 95326, 95480, 95945, 99040, 102135, 103992, 104160, 108944, 109120, 114576, 115134, 118848, 129990, 134323, 136180, 138656, 142989, 143220, 148560, 152768, 153512, 163416, 163680, 173320, 190652, 190960, 191890, 198080, 204270, 207984, 208320, 211079, 217888, 229152, 230268, 238315, 259980, 268646, 272360, 277312, 285978, 286440, 287835, 297120, 307024, 326832, 327360, 346640, 381304, 381920, 383780, 402969, 408540, 415968, 422158, 435776, 458304, 460536, 476630, 519960, 537292, 544720, 571956, 572880, 575670, 594240, 614048, 633237, 653664, 671615, 693280, 714945, 762608, 763840, 767560, 805938, 817080, 831936, 844316, 921072, 953260, 1039920, 1055395, 1074584, 1089440, 1143912, 1145760, 1151340, 1228096, 1266474, 1307328, 1343230, 1386560, 1429890, 1477553, 1525216, 1535120, 1611876, 1634160, 1688632, 1842144, 1906520, 2014845, 2079840, 2110790, 2149168, 2178880, 2287824, 2291520, 2302680, 2532948, 2686460, 2859780, 2955106, 3050432, 3070240, 3166185, 3223752, 3268320, 3377264, 3684288, 3813040, 4029690, 4159680, 4221580, 4298336, 4432659, 4575648, 4605360, 5065896, 5372920, 5719560, 5910212, 6140480, 6332370, 6447504, 6536640, 6754528, 7387765, 7626080, 8059380, 8443160, 8596672, 8865318, 9151296, 9210720, 10131792, 10745840, 11439120, 11820424, 12664740, 12895008, 13509056, 14775530, 15252160, 16118760, 16886320, 17730636, 18421440, 20263584, 21491680, 22163295, 22878240, 23640848, 25329480, 25790016, 29551060, 32237520, 33772640, 35461272, 40527168, 42983360, 44326590, 45756480, 47281696, 50658960, 59102120, 64475040, 67545280, 70922544, 88653180, 94563392, 101317920, 118204240, 128950080, 141845088, 177306360, 202635840, 236408480, 283690176, 354612720, 472816960, 709225440, 1418450880]

約数ペア:

[(1, 1418450880), (2, 709225440), (3, 472816960), (4, 354612720), (5, 283690176), (6, 236408480), (7, 202635840), (8, 177306360), (10, 141845088), (11, 128950080), (12, 118204240), (14, 101317920), (15, 94563392), (16, 88653180), (20, 70922544), (21, 67545280), (22, 64475040), (24, 59102120), (28, 50658960), (30, 47281696), (31, 45756480), (32, 44326590), (33, 42983360), (35, 40527168), (40, 35461272), (42, 33772640), (44, 32237520), (48, 29551060), (55, 25790016), (56, 25329480), (60, 23640848), (62, 22878240), (64, 22163295), (66, 21491680), (70, 20263584), (77, 18421440), (80, 17730636), (84, 16886320), (88, 16118760), (93, 15252160), (96, 14775530), (105, 13509056), (110, 12895008), (112, 12664740), (120, 11820424), (124, 11439120), (132, 10745840), (140, 10131792), (154, 9210720), (155, 9151296), (160, 8865318), (165, 8596672), (168, 8443160), (176, 8059380), (186, 7626080), (192, 7387765), (210, 6754528), (217, 6536640), (220, 6447504), (224, 6332370), (231, 6140480), (240, 5910212), (248, 5719560), (264, 5372920), (280, 5065896), (308, 4605360), (310, 4575648), (320, 4432659), (330, 4298336), (336, 4221580), (341, 4159680), (352, 4029690), (372, 3813040), (385, 3684288), (420, 3377264), (434, 3268320), (440, 3223752), (448, 3166185), (462, 3070240), (465, 3050432), (480, 2955106), (496, 2859780), (528, 2686460), (560, 2532948), (616, 2302680), (619, 2291520), (620, 2287824), (651, 2178880), (660, 2149168), (672, 2110790), (682, 2079840), (704, 2014845), (744, 1906520), (770, 1842144), (840, 1688632), (868, 1634160), (880, 1611876), (924, 1535120), (930, 1525216), (960, 1477553), (992, 1429890), (1023, 1386560), (1056, 1343230), (1085, 1307328), (1120, 1266474), (1155, 1228096), (1232, 1151340), (1238, 1145760), (1240, 1143912), (1302, 1089440), (1320, 1074584), (1344, 1055395), (1364, 1039920), (1488, 953260), (1540, 921072), (1680, 844316), (1705, 831936), (1736, 817080), (1760, 805938), (1848, 767560), (1857, 763840), (1860, 762608), (1984, 714945), (2046, 693280), (2112, 671615), (2170, 653664), (2240, 633237), (2310, 614048), (2387, 594240), (2464, 575670), (2476, 572880), (2480, 571956), (2604, 544720), (2640, 537292), (2728, 519960), (2976, 476630), (3080, 460536), (3095, 458304), (3255, 435776), (3360, 422158), (3410, 415968), (3472, 408540), (3520, 402969), (3696, 383780), (3714, 381920), (3720, 381304), (4092, 346640), (4333, 327360), (4340, 326832), (4620, 307024), (4774, 297120), (4928, 287835), (4952, 286440), (4960, 285978), (5115, 277312), (5208, 272360), (5280, 268646), (5456, 259980), (5952, 238315), (6160, 230268), (6190, 229152), (6510, 217888), (6720, 211079), (6809, 208320), (6820, 207984), (6944, 204270), (7161, 198080), (7392, 191890), (7428, 190960), (7440, 190652), (8184, 173320), (8666, 163680), (8680, 163416), (9240, 153512), (9285, 152768), (9548, 148560), (9904, 143220), (9920, 142989), (10230, 138656), (10416, 136180), (10560, 134323), (10912, 129990), (11935, 118848), (12320, 115134), (12380, 114576), (12999, 109120), (13020, 108944), (13618, 104160), (13640, 103992), (13888, 102135), (14322, 99040), (14784, 95945), (14856, 95480), (14880, 95326), (16368, 86660), (17332, 81840), (17360, 81708), (18480, 76756), (18570, 76384), (19096, 74280), (19189, 73920), (19808, 71610), (20427, 69440), (20460, 69328), (20832, 68090), (21665, 65472), (21824, 64995), (23870, 59424), (24640, 57567), (24760, 57288), (25998, 54560), (26040, 54472), (27236, 52080), (27280, 51996), (28644, 49520), (29712, 47740), (29760, 47663), (32736, 43330), (34045, 41664), (34664, 40920), (34720, 40854), (35805, 39616), (36960, 38378), (37140, 38192)]