3897229920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{307}}^1\times {\mathrm{499}}^1$

素因数の和:877

約数の個数: 192

約数和(自身を含む): 12573792000

約数和(自身を除く): 8676562080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 53, 60, 80, 96, 106, 120, 159, 160, 212, 240, 265, 307, 318, 424, 480, 499, 530, 614, 636, 795, 848, 921, 998, 1060, 1228, 1272, 1497, 1535, 1590, 1696, 1842, 1996, 2120, 2456, 2495, 2544, 2994, 3070, 3180, 3684, 3992, 4240, 4605, 4912, 4990, 5088, 5988, 6140, 6360, 7368, 7485, 7984, 8480, 9210, 9824, 9980, 11976, 12280, 12720, 14736, 14970, 15968, 16271, 18420, 19960, 23952, 24560, 25440, 26447, 29472, 29940, 32542, 36840, 39920, 47904, 48813, 49120, 52894, 59880, 65084, 73680, 79341, 79840, 81355, 97626, 105788, 119760, 130168, 132235, 147360, 153193, 158682, 162710, 195252, 211576, 239520, 244065, 260336, 264470, 306386, 317364, 325420, 390504, 396705, 423152, 459579, 488130, 520672, 528940, 612772, 634728, 650840, 765965, 781008, 793410, 846304, 919158, 976260, 1057880, 1225544, 1269456, 1301680, 1531930, 1562016, 1586820, 1838316, 1952520, 2115760, 2297895, 2451088, 2538912, 2603360, 3063860, 3173640, 3676632, 3905040, 4231520, 4595790, 4902176, 6127720, 6347280, 7353264, 7810080, 8119229, 9191580, 12255440, 12694560, 14706528, 16238458, 18383160, 24357687, 24510880, 32476916, 36766320, 40596145, 48715374, 64953832, 73532640, 81192290, 97430748, 121788435, 129907664, 162384580, 194861496, 243576870, 259815328, 324769160, 389722992, 487153740, 649538320, 779445984, 974307480, 1299076640, 1948614960, 3897229920]

約数ペア:

[(1, 3897229920), (2, 1948614960), (3, 1299076640), (4, 974307480), (5, 779445984), (6, 649538320), (8, 487153740), (10, 389722992), (12, 324769160), (15, 259815328), (16, 243576870), (20, 194861496), (24, 162384580), (30, 129907664), (32, 121788435), (40, 97430748), (48, 81192290), (53, 73532640), (60, 64953832), (80, 48715374), (96, 40596145), (106, 36766320), (120, 32476916), (159, 24510880), (160, 24357687), (212, 18383160), (240, 16238458), (265, 14706528), (307, 12694560), (318, 12255440), (424, 9191580), (480, 8119229), (499, 7810080), (530, 7353264), (614, 6347280), (636, 6127720), (795, 4902176), (848, 4595790), (921, 4231520), (998, 3905040), (1060, 3676632), (1228, 3173640), (1272, 3063860), (1497, 2603360), (1535, 2538912), (1590, 2451088), (1696, 2297895), (1842, 2115760), (1996, 1952520), (2120, 1838316), (2456, 1586820), (2495, 1562016), (2544, 1531930), (2994, 1301680), (3070, 1269456), (3180, 1225544), (3684, 1057880), (3992, 976260), (4240, 919158), (4605, 846304), (4912, 793410), (4990, 781008), (5088, 765965), (5988, 650840), (6140, 634728), (6360, 612772), (7368, 528940), (7485, 520672), (7984, 488130), (8480, 459579), (9210, 423152), (9824, 396705), (9980, 390504), (11976, 325420), (12280, 317364), (12720, 306386), (14736, 264470), (14970, 260336), (15968, 244065), (16271, 239520), (18420, 211576), (19960, 195252), (23952, 162710), (24560, 158682), (25440, 153193), (26447, 147360), (29472, 132235), (29940, 130168), (32542, 119760), (36840, 105788), (39920, 97626), (47904, 81355), (48813, 79840), (49120, 79341), (52894, 73680), (59880, 65084)]