8782146240

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{42157}}^1$

素因数の和:42215

約数の個数: 224

約数和(自身を含む): 32895381504

約数和(自身を除く): 24113235264

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 32, 35, 40, 42, 48, 56, 60, 62, 64, 70, 80, 84, 93, 96, 105, 112, 120, 124, 140, 155, 160, 168, 186, 192, 210, 217, 224, 240, 248, 280, 310, 320, 336, 372, 420, 434, 448, 465, 480, 496, 560, 620, 651, 672, 744, 840, 868, 930, 960, 992, 1085, 1120, 1240, 1302, 1344, 1488, 1680, 1736, 1860, 1984, 2170, 2240, 2480, 2604, 2976, 3255, 3360, 3472, 3720, 4340, 4960, 5208, 5952, 6510, 6720, 6944, 7440, 8680, 9920, 10416, 13020, 13888, 14880, 17360, 20832, 26040, 29760, 34720, 41664, 42157, 52080, 69440, 84314, 104160, 126471, 168628, 208320, 210785, 252942, 295099, 337256, 421570, 505884, 590198, 632355, 674512, 843140, 885297, 1011768, 1180396, 1264710, 1306867, 1349024, 1475495, 1686280, 1770594, 2023536, 2360792, 2529420, 2613734, 2698048, 2950990, 3372560, 3541188, 3920601, 4047072, 4426485, 4721584, 5058840, 5227468, 5901980, 6534335, 6745120, 7082376, 7841202, 8094144, 8852970, 9148069, 9443168, 10117680, 10454936, 11803960, 13068670, 13490240, 14164752, 15682404, 17705940, 18296138, 18886336, 19603005, 20235360, 20909872, 23607920, 26137340, 27444207, 28329504, 31364808, 35411880, 36592276, 39206010, 40470720, 41819744, 45740345, 47215840, 52274680, 54888414, 56659008, 62729616, 70823760, 73184552, 78412020, 83639488, 91480690, 94431680, 104549360, 109776828, 125459232, 137221035, 141647520, 146369104, 156824040, 182961380, 209098720, 219553656, 250918464, 274442070, 283295040, 292738208, 313648080, 365922760, 418197440, 439107312, 548884140, 585476416, 627296160, 731845520, 878214624, 1097768280, 1254592320, 1463691040, 1756429248, 2195536560, 2927382080, 4391073120, 8782146240]

約数ペア:

[(1, 8782146240), (2, 4391073120), (3, 2927382080), (4, 2195536560), (5, 1756429248), (6, 1463691040), (7, 1254592320), (8, 1097768280), (10, 878214624), (12, 731845520), (14, 627296160), (15, 585476416), (16, 548884140), (20, 439107312), (21, 418197440), (24, 365922760), (28, 313648080), (30, 292738208), (31, 283295040), (32, 274442070), (35, 250918464), (40, 219553656), (42, 209098720), (48, 182961380), (56, 156824040), (60, 146369104), (62, 141647520), (64, 137221035), (70, 125459232), (80, 109776828), (84, 104549360), (93, 94431680), (96, 91480690), (105, 83639488), (112, 78412020), (120, 73184552), (124, 70823760), (140, 62729616), (155, 56659008), (160, 54888414), (168, 52274680), (186, 47215840), (192, 45740345), (210, 41819744), (217, 40470720), (224, 39206010), (240, 36592276), (248, 35411880), (280, 31364808), (310, 28329504), (320, 27444207), (336, 26137340), (372, 23607920), (420, 20909872), (434, 20235360), (448, 19603005), (465, 18886336), (480, 18296138), (496, 17705940), (560, 15682404), (620, 14164752), (651, 13490240), (672, 13068670), (744, 11803960), (840, 10454936), (868, 10117680), (930, 9443168), (960, 9148069), (992, 8852970), (1085, 8094144), (1120, 7841202), (1240, 7082376), (1302, 6745120), (1344, 6534335), (1488, 5901980), (1680, 5227468), (1736, 5058840), (1860, 4721584), (1984, 4426485), (2170, 4047072), (2240, 3920601), (2480, 3541188), (2604, 3372560), (2976, 2950990), (3255, 2698048), (3360, 2613734), (3472, 2529420), (3720, 2360792), (4340, 2023536), (4960, 1770594), (5208, 1686280), (5952, 1475495), (6510, 1349024), (6720, 1306867), (6944, 1264710), (7440, 1180396), (8680, 1011768), (9920, 885297), (10416, 843140), (13020, 674512), (13888, 632355), (14880, 590198), (17360, 505884), (20832, 421570), (26040, 337256), (29760, 295099), (34720, 252942), (41664, 210785), (42157, 208320), (52080, 168628), (69440, 126471), (84314, 104160)]