388215407440

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{2267}}^1$

素因数の和:2490

約数の個数: 320

約数和(自身を含む): 1078850949120

約数和(自身を除く): 690635541680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 59, 70, 71, 73, 80, 112, 118, 140, 142, 146, 236, 280, 284, 292, 295, 355, 365, 413, 472, 497, 511, 560, 568, 584, 590, 710, 730, 826, 944, 994, 1022, 1136, 1168, 1180, 1420, 1460, 1652, 1988, 2044, 2065, 2267, 2360, 2485, 2555, 2840, 2920, 3304, 3976, 4088, 4130, 4189, 4307, 4534, 4720, 4970, 5110, 5183, 5680, 5840, 6608, 7952, 8176, 8260, 8378, 8614, 9068, 9940, 10220, 10366, 11335, 15869, 16520, 16756, 17228, 18136, 19880, 20440, 20732, 20945, 21535, 22670, 25915, 29323, 30149, 31738, 33040, 33512, 34456, 36272, 36281, 39760, 40880, 41464, 41890, 43070, 45340, 51830, 58646, 60298, 63476, 67024, 68912, 72562, 79345, 82928, 83780, 86140, 90680, 103660, 117292, 120596, 126952, 133753, 145124, 146615, 150745, 158690, 160957, 165491, 167560, 172280, 181360, 181405, 207320, 234584, 241192, 253904, 267506, 290248, 293230, 301490, 305797, 317380, 321914, 330982, 335120, 344560, 362810, 414640, 469168, 482384, 535012, 580496, 586460, 602980, 611594, 634760, 643828, 661964, 668765, 725620, 804785, 827455, 936271, 1070024, 1126699, 1158437, 1172920, 1205960, 1223188, 1269520, 1287656, 1323928, 1337530, 1451240, 1528985, 1609570, 1654910, 1872542, 2140048, 2140579, 2253398, 2316874, 2345840, 2411920, 2446376, 2575312, 2647856, 2675060, 2902480, 3057970, 3219140, 3309820, 3745084, 4281158, 4506796, 4633748, 4681355, 4892752, 5350120, 5633495, 5792185, 6115940, 6438280, 6619640, 7490168, 8562316, 9013592, 9267496, 9362710, 9496463, 9763969, 10700240, 10702895, 11266990, 11584370, 11749861, 12231880, 12876560, 13239280, 14980336, 17124632, 18027184, 18534992, 18725420, 18992926, 19527938, 21405790, 22533980, 23168740, 23499722, 24463760, 34249264, 37450840, 37985852, 39055876, 42811580, 45067960, 46337480, 46999444, 47482315, 48819845, 58749305, 66475241, 68347783, 74901680, 75971704, 78111752, 82249027, 85623160, 90135920, 92674960, 93998888, 94964630, 97639690, 117498610, 132950482, 136695566, 151943408, 156223504, 164498054, 171246320, 187997776, 189929260, 195279380, 234997220, 265900964, 273391132, 328996108, 332376205, 341738915, 379858520, 390558760, 411245135, 469994440, 531801928, 546782264, 657992216, 664752410, 683477830, 693241799, 759717040, 781117520, 822490270, 939988880, 1063603856, 1093564528, 1315984432, 1329504820, 1366955660, 1386483598, 1644980540, 2659009640, 2733911320, 2772967196, 3289961080, 3466208995, 4852692593, 5318019280, 5467822640, 5545934392, 6579922160, 6932417990, 9705385186, 11091868784, 13864835980, 19410770372, 24263462965, 27729671960, 38821540744, 48526925930, 55459343920, 77643081488, 97053851860, 194107703720, 388215407440]

約数ペア:

[(1, 388215407440), (2, 194107703720), (4, 97053851860), (5, 77643081488), (7, 55459343920), (8, 48526925930), (10, 38821540744), (14, 27729671960), (16, 24263462965), (20, 19410770372), (28, 13864835980), (35, 11091868784), (40, 9705385186), (56, 6932417990), (59, 6579922160), (70, 5545934392), (71, 5467822640), (73, 5318019280), (80, 4852692593), (112, 3466208995), (118, 3289961080), (140, 2772967196), (142, 2733911320), (146, 2659009640), (236, 1644980540), (280, 1386483598), (284, 1366955660), (292, 1329504820), (295, 1315984432), (355, 1093564528), (365, 1063603856), (413, 939988880), (472, 822490270), (497, 781117520), (511, 759717040), (560, 693241799), (568, 683477830), (584, 664752410), (590, 657992216), (710, 546782264), (730, 531801928), (826, 469994440), (944, 411245135), (994, 390558760), (1022, 379858520), (1136, 341738915), (1168, 332376205), (1180, 328996108), (1420, 273391132), (1460, 265900964), (1652, 234997220), (1988, 195279380), (2044, 189929260), (2065, 187997776), (2267, 171246320), (2360, 164498054), (2485, 156223504), (2555, 151943408), (2840, 136695566), (2920, 132950482), (3304, 117498610), (3976, 97639690), (4088, 94964630), (4130, 93998888), (4189, 92674960), (4307, 90135920), (4534, 85623160), (4720, 82249027), (4970, 78111752), (5110, 75971704), (5183, 74901680), (5680, 68347783), (5840, 66475241), (6608, 58749305), (7952, 48819845), (8176, 47482315), (8260, 46999444), (8378, 46337480), (8614, 45067960), (9068, 42811580), (9940, 39055876), (10220, 37985852), (10366, 37450840), (11335, 34249264), (15869, 24463760), (16520, 23499722), (16756, 23168740), (17228, 22533980), (18136, 21405790), (19880, 19527938), (20440, 18992926), (20732, 18725420), (20945, 18534992), (21535, 18027184), (22670, 17124632), (25915, 14980336), (29323, 13239280), (30149, 12876560), (31738, 12231880), (33040, 11749861), (33512, 11584370), (34456, 11266990), (36272, 10702895), (36281, 10700240), (39760, 9763969), (40880, 9496463), (41464, 9362710), (41890, 9267496), (43070, 9013592), (45340, 8562316), (51830, 7490168), (58646, 6619640), (60298, 6438280), (63476, 6115940), (67024, 5792185), (68912, 5633495), (72562, 5350120), (79345, 4892752), (82928, 4681355), (83780, 4633748), (86140, 4506796), (90680, 4281158), (103660, 3745084), (117292, 3309820), (120596, 3219140), (126952, 3057970), (133753, 2902480), (145124, 2675060), (146615, 2647856), (150745, 2575312), (158690, 2446376), (160957, 2411920), (165491, 2345840), (167560, 2316874), (172280, 2253398), (181360, 2140579), (181405, 2140048), (207320, 1872542), (234584, 1654910), (241192, 1609570), (253904, 1528985), (267506, 1451240), (290248, 1337530), (293230, 1323928), (301490, 1287656), (305797, 1269520), (317380, 1223188), (321914, 1205960), (330982, 1172920), (335120, 1158437), (344560, 1126699), (362810, 1070024), (414640, 936271), (469168, 827455), (482384, 804785), (535012, 725620), (580496, 668765), (586460, 661964), (602980, 643828), (611594, 634760)]