2823678720

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{10657}}^1$

素因数の和:10707

約数の個数: 216

約数和(自身を含む): 10195357536

約数和(自身を除く): 7371678816

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 64, 69, 72, 80, 90, 92, 96, 115, 120, 128, 138, 144, 160, 180, 184, 192, 207, 230, 240, 256, 276, 288, 320, 345, 360, 368, 384, 414, 460, 480, 552, 576, 640, 690, 720, 736, 768, 828, 920, 960, 1035, 1104, 1152, 1280, 1380, 1440, 1472, 1656, 1840, 1920, 2070, 2208, 2304, 2760, 2880, 2944, 3312, 3680, 3840, 4140, 4416, 5520, 5760, 5888, 6624, 7360, 8280, 8832, 10657, 11040, 11520, 13248, 14720, 16560, 17664, 21314, 22080, 26496, 29440, 31971, 33120, 42628, 44160, 52992, 53285, 63942, 66240, 85256, 88320, 95913, 106570, 127884, 132480, 159855, 170512, 191826, 213140, 245111, 255768, 264960, 319710, 341024, 383652, 426280, 479565, 490222, 511536, 639420, 682048, 735333, 767304, 852560, 959130, 980444, 1023072, 1225555, 1278840, 1364096, 1470666, 1534608, 1705120, 1918260, 1960888, 2046144, 2205999, 2451110, 2557680, 2728192, 2941332, 3069216, 3410240, 3676665, 3836520, 3921776, 4092288, 4411998, 4902220, 5115360, 5882664, 6138432, 6820480, 7353330, 7673040, 7843552, 8184576, 8823996, 9804440, 10230720, 11029995, 11765328, 12276864, 13640960, 14706660, 15346080, 15687104, 17647992, 19608880, 20461440, 22059990, 23530656, 24553728, 29413320, 30692160, 31374208, 35295984, 39217760, 40922880, 44119980, 47061312, 58826640, 61384320, 62748416, 70591968, 78435520, 88239960, 94122624, 117653280, 122768640, 141183936, 156871040, 176479920, 188245248, 235306560, 282367872, 313742080, 352959840, 470613120, 564735744, 705919680, 941226240, 1411839360, 2823678720]

約数ペア:

[(1, 2823678720), (2, 1411839360), (3, 941226240), (4, 705919680), (5, 564735744), (6, 470613120), (8, 352959840), (9, 313742080), (10, 282367872), (12, 235306560), (15, 188245248), (16, 176479920), (18, 156871040), (20, 141183936), (23, 122768640), (24, 117653280), (30, 94122624), (32, 88239960), (36, 78435520), (40, 70591968), (45, 62748416), (46, 61384320), (48, 58826640), (60, 47061312), (64, 44119980), (69, 40922880), (72, 39217760), (80, 35295984), (90, 31374208), (92, 30692160), (96, 29413320), (115, 24553728), (120, 23530656), (128, 22059990), (138, 20461440), (144, 19608880), (160, 17647992), (180, 15687104), (184, 15346080), (192, 14706660), (207, 13640960), (230, 12276864), (240, 11765328), (256, 11029995), (276, 10230720), (288, 9804440), (320, 8823996), (345, 8184576), (360, 7843552), (368, 7673040), (384, 7353330), (414, 6820480), (460, 6138432), (480, 5882664), (552, 5115360), (576, 4902220), (640, 4411998), (690, 4092288), (720, 3921776), (736, 3836520), (768, 3676665), (828, 3410240), (920, 3069216), (960, 2941332), (1035, 2728192), (1104, 2557680), (1152, 2451110), (1280, 2205999), (1380, 2046144), (1440, 1960888), (1472, 1918260), (1656, 1705120), (1840, 1534608), (1920, 1470666), (2070, 1364096), (2208, 1278840), (2304, 1225555), (2760, 1023072), (2880, 980444), (2944, 959130), (3312, 852560), (3680, 767304), (3840, 735333), (4140, 682048), (4416, 639420), (5520, 511536), (5760, 490222), (5888, 479565), (6624, 426280), (7360, 383652), (8280, 341024), (8832, 319710), (10657, 264960), (11040, 255768), (11520, 245111), (13248, 213140), (14720, 191826), (16560, 170512), (17664, 159855), (21314, 132480), (22080, 127884), (26496, 106570), (29440, 95913), (31971, 88320), (33120, 85256), (42628, 66240), (44160, 63942), (52992, 53285)]