1395704520

素因数分解:

$2^3\times 3^5\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{281}}^1$

素因数の和:387

約数の個数: 384

約数和(自身を含む): 5469085440

約数和(自身を除く): 4073380920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 73, 81, 84, 90, 105, 108, 120, 126, 135, 140, 146, 162, 168, 180, 189, 210, 216, 219, 243, 252, 270, 280, 281, 292, 315, 324, 360, 365, 378, 405, 420, 438, 486, 504, 511, 540, 562, 567, 584, 630, 648, 657, 730, 756, 810, 840, 843, 876, 945, 972, 1022, 1080, 1095, 1124, 1134, 1215, 1260, 1314, 1405, 1460, 1512, 1533, 1620, 1686, 1701, 1752, 1890, 1944, 1967, 1971, 2044, 2190, 2248, 2268, 2430, 2520, 2529, 2555, 2628, 2810, 2835, 2920, 3066, 3240, 3285, 3372, 3402, 3780, 3934, 3942, 4088, 4215, 4380, 4536, 4599, 4860, 5058, 5110, 5256, 5620, 5670, 5901, 5913, 6132, 6570, 6744, 6804, 7560, 7587, 7665, 7868, 7884, 8430, 8505, 8760, 9198, 9720, 9835, 9855, 10116, 10220, 11240, 11340, 11802, 11826, 12264, 12645, 13140, 13608, 13797, 15174, 15330, 15736, 15768, 16860, 17010, 17703, 17739, 18396, 19670, 19710, 20232, 20440, 20513, 22680, 22761, 22995, 23604, 23652, 25290, 26280, 27594, 29505, 29565, 30348, 30660, 33720, 34020, 35406, 35478, 36792, 37935, 39340, 39420, 41026, 41391, 45522, 45990, 47208, 47304, 50580, 53109, 55188, 59010, 59130, 60696, 61320, 61539, 68040, 68283, 68985, 70812, 70956, 75870, 78680, 78840, 82052, 82782, 88515, 88695, 91044, 91980, 101160, 102565, 106218, 110376, 113805, 118020, 118260, 123078, 124173, 136566, 137970, 141624, 141912, 143591, 151740, 159327, 164104, 165564, 177030, 177390, 182088, 183960, 184617, 205130, 206955, 212436, 227610, 236040, 236520, 246156, 248346, 265545, 273132, 275940, 287182, 303480, 307695, 318654, 331128, 341415, 354060, 354780, 369234, 410260, 413910, 424872, 430773, 455220, 477981, 492312, 496692, 531090, 546264, 551880, 553851, 574364, 615390, 620865, 637308, 682830, 708120, 709560, 717955, 738468, 796635, 820520, 827820, 861546, 910440, 923085, 955962, 993384, 1062180, 1107702, 1148728, 1230780, 1241730, 1274616, 1292319, 1365660, 1435910, 1476936, 1593270, 1655640, 1661553, 1723092, 1846170, 1911924, 2124360, 2153865, 2215404, 2389905, 2461560, 2483460, 2584638, 2731320, 2769255, 2871820, 3186540, 3323106, 3446184, 3692340, 3823848, 3876957, 4307730, 4430808, 4779810, 4966920, 4984659, 5169276, 5538510, 5743640, 6373080, 6461595, 6646212, 7384680, 7753914, 8307765, 8615460, 9559620, 9969318, 10338552, 11077020, 11630871, 12923190, 13292424, 15507828, 16615530, 17230920, 19119240, 19384785, 19938636, 22154040, 23261742, 24923295, 25846380, 31015656, 33231060, 34892613, 38769570, 39877272, 46523484, 49846590, 51692760, 58154355, 66462120, 69785226, 77539140, 93046968, 99693180, 116308710, 139570452, 155078280, 174463065, 199386360, 232617420, 279140904, 348926130, 465234840, 697852260, 1395704520]

約数ペア:

[(1, 1395704520), (2, 697852260), (3, 465234840), (4, 348926130), (5, 279140904), (6, 232617420), (7, 199386360), (8, 174463065), (9, 155078280), (10, 139570452), (12, 116308710), (14, 99693180), (15, 93046968), (18, 77539140), (20, 69785226), (21, 66462120), (24, 58154355), (27, 51692760), (28, 49846590), (30, 46523484), (35, 39877272), (36, 38769570), (40, 34892613), (42, 33231060), (45, 31015656), (54, 25846380), (56, 24923295), (60, 23261742), (63, 22154040), (70, 19938636), (72, 19384785), (73, 19119240), (81, 17230920), (84, 16615530), (90, 15507828), (105, 13292424), (108, 12923190), (120, 11630871), (126, 11077020), (135, 10338552), (140, 9969318), (146, 9559620), (162, 8615460), (168, 8307765), (180, 7753914), (189, 7384680), (210, 6646212), (216, 6461595), (219, 6373080), (243, 5743640), (252, 5538510), (270, 5169276), (280, 4984659), (281, 4966920), (292, 4779810), (315, 4430808), (324, 4307730), (360, 3876957), (365, 3823848), (378, 3692340), (405, 3446184), (420, 3323106), (438, 3186540), (486, 2871820), (504, 2769255), (511, 2731320), (540, 2584638), (562, 2483460), (567, 2461560), (584, 2389905), (630, 2215404), (648, 2153865), (657, 2124360), (730, 1911924), (756, 1846170), (810, 1723092), (840, 1661553), (843, 1655640), (876, 1593270), (945, 1476936), (972, 1435910), (1022, 1365660), (1080, 1292319), (1095, 1274616), (1124, 1241730), (1134, 1230780), (1215, 1148728), (1260, 1107702), (1314, 1062180), (1405, 993384), (1460, 955962), (1512, 923085), (1533, 910440), (1620, 861546), (1686, 827820), (1701, 820520), (1752, 796635), (1890, 738468), (1944, 717955), (1967, 709560), (1971, 708120), (2044, 682830), (2190, 637308), (2248, 620865), (2268, 615390), (2430, 574364), (2520, 553851), (2529, 551880), (2555, 546264), (2628, 531090), (2810, 496692), (2835, 492312), (2920, 477981), (3066, 455220), (3240, 430773), (3285, 424872), (3372, 413910), (3402, 410260), (3780, 369234), (3934, 354780), (3942, 354060), (4088, 341415), (4215, 331128), (4380, 318654), (4536, 307695), (4599, 303480), (4860, 287182), (5058, 275940), (5110, 273132), (5256, 265545), (5620, 248346), (5670, 246156), (5901, 236520), (5913, 236040), (6132, 227610), (6570, 212436), (6744, 206955), (6804, 205130), (7560, 184617), (7587, 183960), (7665, 182088), (7868, 177390), (7884, 177030), (8430, 165564), (8505, 164104), (8760, 159327), (9198, 151740), (9720, 143591), (9835, 141912), (9855, 141624), (10116, 137970), (10220, 136566), (11240, 124173), (11340, 123078), (11802, 118260), (11826, 118020), (12264, 113805), (12645, 110376), (13140, 106218), (13608, 102565), (13797, 101160), (15174, 91980), (15330, 91044), (15736, 88695), (15768, 88515), (16860, 82782), (17010, 82052), (17703, 78840), (17739, 78680), (18396, 75870), (19670, 70956), (19710, 70812), (20232, 68985), (20440, 68283), (20513, 68040), (22680, 61539), (22761, 61320), (22995, 60696), (23604, 59130), (23652, 59010), (25290, 55188), (26280, 53109), (27594, 50580), (29505, 47304), (29565, 47208), (30348, 45990), (30660, 45522), (33720, 41391), (34020, 41026), (35406, 39420), (35478, 39340), (36792, 37935)]