7242462720

素因数分解:

$2^9\times 3^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{659}}^1$

素因数の和:747

約数の個数: 400

約数和(自身を含む): 26469756720

約数和(自身を除く): 19227294000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 53, 54, 60, 64, 72, 80, 81, 90, 96, 106, 108, 120, 128, 135, 144, 159, 160, 162, 180, 192, 212, 216, 240, 256, 265, 270, 288, 318, 320, 324, 360, 384, 405, 424, 432, 477, 480, 512, 530, 540, 576, 636, 640, 648, 659, 720, 768, 795, 810, 848, 864, 954, 960, 1060, 1080, 1152, 1272, 1280, 1296, 1318, 1431, 1440, 1536, 1590, 1620, 1696, 1728, 1908, 1920, 1977, 2120, 2160, 2304, 2385, 2544, 2560, 2592, 2636, 2862, 2880, 3180, 3240, 3295, 3392, 3456, 3816, 3840, 3954, 4240, 4293, 4320, 4608, 4770, 5088, 5184, 5272, 5724, 5760, 5931, 6360, 6480, 6590, 6784, 6912, 7155, 7632, 7680, 7908, 8480, 8586, 8640, 9540, 9885, 10176, 10368, 10544, 11448, 11520, 11862, 12720, 12960, 13180, 13568, 13824, 14310, 15264, 15816, 16960, 17172, 17280, 17793, 19080, 19770, 20352, 20736, 21088, 21465, 22896, 23040, 23724, 25440, 25920, 26360, 27136, 28620, 29655, 30528, 31632, 33920, 34344, 34560, 34927, 35586, 38160, 39540, 40704, 41472, 42176, 42930, 45792, 47448, 50880, 51840, 52720, 53379, 57240, 59310, 61056, 63264, 67840, 68688, 69120, 69854, 71172, 76320, 79080, 81408, 84352, 85860, 88965, 91584, 94896, 101760, 103680, 104781, 105440, 106758, 114480, 118620, 122112, 126528, 135680, 137376, 139708, 142344, 152640, 158160, 168704, 171720, 174635, 177930, 183168, 189792, 203520, 207360, 209562, 210880, 213516, 228960, 237240, 244224, 253056, 266895, 274752, 279416, 284688, 305280, 314343, 316320, 337408, 343440, 349270, 355860, 366336, 379584, 407040, 419124, 421760, 427032, 457920, 474480, 506112, 523905, 533790, 549504, 558832, 569376, 610560, 628686, 632640, 686880, 698540, 711720, 732672, 759168, 838248, 843520, 854064, 915840, 943029, 948960, 1012224, 1047810, 1067580, 1099008, 1117664, 1138752, 1221120, 1257372, 1265280, 1373760, 1397080, 1423440, 1518336, 1571715, 1676496, 1687040, 1708128, 1831680, 1886058, 1897920, 2095620, 2135160, 2198016, 2235328, 2277504, 2514744, 2530560, 2747520, 2794160, 2829087, 2846880, 3036672, 3143430, 3352992, 3416256, 3663360, 3772116, 3795840, 4191240, 4270320, 4470656, 4555008, 4715145, 5029488, 5061120, 5495040, 5588320, 5658174, 5693760, 6286860, 6705984, 6832512, 7544232, 7591680, 8382480, 8540640, 8941312, 9110016, 9430290, 10058976, 10990080, 11176640, 11316348, 11387520, 12573720, 13411968, 13665024, 14145435, 15088464, 15183360, 16764960, 17081280, 17882624, 18860580, 20117952, 22353280, 22632696, 22775040, 25147440, 26823936, 27330048, 28290870, 30176928, 33529920, 34162560, 37721160, 40235904, 44706560, 45265392, 45550080, 50294880, 53647872, 56581740, 60353856, 67059840, 68325120, 75442320, 80471808, 89413120, 90530784, 100589760, 113163480, 120707712, 134119680, 136650240, 150884640, 160943616, 181061568, 201179520, 226326960, 241415424, 268239360, 301769280, 362123136, 402359040, 452653920, 482830848, 603538560, 724246272, 804718080, 905307840, 1207077120, 1448492544, 1810615680, 2414154240, 3621231360, 7242462720]

約数ペア:

[(1, 7242462720), (2, 3621231360), (3, 2414154240), (4, 1810615680), (5, 1448492544), (6, 1207077120), (8, 905307840), (9, 804718080), (10, 724246272), (12, 603538560), (15, 482830848), (16, 452653920), (18, 402359040), (20, 362123136), (24, 301769280), (27, 268239360), (30, 241415424), (32, 226326960), (36, 201179520), (40, 181061568), (45, 160943616), (48, 150884640), (53, 136650240), (54, 134119680), (60, 120707712), (64, 113163480), (72, 100589760), (80, 90530784), (81, 89413120), (90, 80471808), (96, 75442320), (106, 68325120), (108, 67059840), (120, 60353856), (128, 56581740), (135, 53647872), (144, 50294880), (159, 45550080), (160, 45265392), (162, 44706560), (180, 40235904), (192, 37721160), (212, 34162560), (216, 33529920), (240, 30176928), (256, 28290870), (265, 27330048), (270, 26823936), (288, 25147440), (318, 22775040), (320, 22632696), (324, 22353280), (360, 20117952), (384, 18860580), (405, 17882624), (424, 17081280), (432, 16764960), (477, 15183360), (480, 15088464), (512, 14145435), (530, 13665024), (540, 13411968), (576, 12573720), (636, 11387520), (640, 11316348), (648, 11176640), (659, 10990080), (720, 10058976), (768, 9430290), (795, 9110016), (810, 8941312), (848, 8540640), (864, 8382480), (954, 7591680), (960, 7544232), (1060, 6832512), (1080, 6705984), (1152, 6286860), (1272, 5693760), (1280, 5658174), (1296, 5588320), (1318, 5495040), (1431, 5061120), (1440, 5029488), (1536, 4715145), (1590, 4555008), (1620, 4470656), (1696, 4270320), (1728, 4191240), (1908, 3795840), (1920, 3772116), (1977, 3663360), (2120, 3416256), (2160, 3352992), (2304, 3143430), (2385, 3036672), (2544, 2846880), (2560, 2829087), (2592, 2794160), (2636, 2747520), (2862, 2530560), (2880, 2514744), (3180, 2277504), (3240, 2235328), (3295, 2198016), (3392, 2135160), (3456, 2095620), (3816, 1897920), (3840, 1886058), (3954, 1831680), (4240, 1708128), (4293, 1687040), (4320, 1676496), (4608, 1571715), (4770, 1518336), (5088, 1423440), (5184, 1397080), (5272, 1373760), (5724, 1265280), (5760, 1257372), (5931, 1221120), (6360, 1138752), (6480, 1117664), (6590, 1099008), (6784, 1067580), (6912, 1047810), (7155, 1012224), (7632, 948960), (7680, 943029), (7908, 915840), (8480, 854064), (8586, 843520), (8640, 838248), (9540, 759168), (9885, 732672), (10176, 711720), (10368, 698540), (10544, 686880), (11448, 632640), (11520, 628686), (11862, 610560), (12720, 569376), (12960, 558832), (13180, 549504), (13568, 533790), (13824, 523905), (14310, 506112), (15264, 474480), (15816, 457920), (16960, 427032), (17172, 421760), (17280, 419124), (17793, 407040), (19080, 379584), (19770, 366336), (20352, 355860), (20736, 349270), (21088, 343440), (21465, 337408), (22896, 316320), (23040, 314343), (23724, 305280), (25440, 284688), (25920, 279416), (26360, 274752), (27136, 266895), (28620, 253056), (29655, 244224), (30528, 237240), (31632, 228960), (33920, 213516), (34344, 210880), (34560, 209562), (34927, 207360), (35586, 203520), (38160, 189792), (39540, 183168), (40704, 177930), (41472, 174635), (42176, 171720), (42930, 168704), (45792, 158160), (47448, 152640), (50880, 142344), (51840, 139708), (52720, 137376), (53379, 135680), (57240, 126528), (59310, 122112), (61056, 118620), (63264, 114480), (67840, 106758), (68688, 105440), (69120, 104781), (69854, 103680), (71172, 101760), (76320, 94896), (79080, 91584), (81408, 88965), (84352, 85860)]