65273791680

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{132541}}^1$

素因数の和:132589

約数の個数: 280

約数和(自身を含む): 244412749680

約数和(自身を除く): 179138958000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 64, 72, 76, 80, 81, 90, 95, 96, 108, 114, 120, 135, 144, 152, 160, 162, 171, 180, 190, 192, 216, 228, 240, 270, 285, 288, 304, 320, 324, 342, 360, 380, 405, 432, 456, 480, 513, 540, 570, 576, 608, 648, 684, 720, 760, 810, 855, 864, 912, 960, 1026, 1080, 1140, 1216, 1296, 1368, 1440, 1520, 1539, 1620, 1710, 1728, 1824, 2052, 2160, 2280, 2565, 2592, 2736, 2880, 3040, 3078, 3240, 3420, 3648, 4104, 4320, 4560, 5130, 5184, 5472, 6080, 6156, 6480, 6840, 7695, 8208, 8640, 9120, 10260, 10944, 12312, 12960, 13680, 15390, 16416, 18240, 20520, 24624, 25920, 27360, 30780, 32832, 41040, 49248, 54720, 61560, 82080, 98496, 123120, 132541, 164160, 246240, 265082, 397623, 492480, 530164, 662705, 795246, 1060328, 1192869, 1325410, 1590492, 1988115, 2120656, 2385738, 2518279, 2650820, 3180984, 3578607, 3976230, 4241312, 4771476, 5036558, 5301640, 5964345, 6361968, 7157214, 7554837, 7952460, 8482624, 9542952, 10073116, 10603280, 10735821, 11928690, 12591395, 12723936, 14314428, 15109674, 15904920, 17893035, 19085904, 20146232, 21206560, 21471642, 22664511, 23857380, 25182790, 25447872, 28628856, 30219348, 31809840, 35786070, 37774185, 38171808, 40292464, 42413120, 42943284, 45329022, 47714760, 50365580, 53679105, 57257712, 60438696, 63619680, 67993533, 71572140, 75548370, 76343616, 80584928, 85886568, 90658044, 95429520, 100731160, 107358210, 113322555, 114515424, 120877392, 127239360, 135987066, 143144280, 151096740, 161169856, 171773136, 181316088, 190859040, 201462320, 203980599, 214716420, 226645110, 229030848, 241754784, 271974132, 286288560, 302193480, 339967665, 343546272, 362632176, 381718080, 402924640, 407961198, 429432840, 453290220, 483509568, 543948264, 572577120, 604386960, 679935330, 687092544, 725264352, 805849280, 815922396, 858865680, 906580440, 1019902995, 1087896528, 1145154240, 1208773920, 1359870660, 1450528704, 1631844792, 1717731360, 1813160880, 2039805990, 2175793056, 2417547840, 2719741320, 3263689584, 3435462720, 3626321760, 4079611980, 4351586112, 5439482640, 6527379168, 7252643520, 8159223960, 10878965280, 13054758336, 16318447920, 21757930560, 32636895840, 65273791680]

約数ペア:

[(1, 65273791680), (2, 32636895840), (3, 21757930560), (4, 16318447920), (5, 13054758336), (6, 10878965280), (8, 8159223960), (9, 7252643520), (10, 6527379168), (12, 5439482640), (15, 4351586112), (16, 4079611980), (18, 3626321760), (19, 3435462720), (20, 3263689584), (24, 2719741320), (27, 2417547840), (30, 2175793056), (32, 2039805990), (36, 1813160880), (38, 1717731360), (40, 1631844792), (45, 1450528704), (48, 1359870660), (54, 1208773920), (57, 1145154240), (60, 1087896528), (64, 1019902995), (72, 906580440), (76, 858865680), (80, 815922396), (81, 805849280), (90, 725264352), (95, 687092544), (96, 679935330), (108, 604386960), (114, 572577120), (120, 543948264), (135, 483509568), (144, 453290220), (152, 429432840), (160, 407961198), (162, 402924640), (171, 381718080), (180, 362632176), (190, 343546272), (192, 339967665), (216, 302193480), (228, 286288560), (240, 271974132), (270, 241754784), (285, 229030848), (288, 226645110), (304, 214716420), (320, 203980599), (324, 201462320), (342, 190859040), (360, 181316088), (380, 171773136), (405, 161169856), (432, 151096740), (456, 143144280), (480, 135987066), (513, 127239360), (540, 120877392), (570, 114515424), (576, 113322555), (608, 107358210), (648, 100731160), (684, 95429520), (720, 90658044), (760, 85886568), (810, 80584928), (855, 76343616), (864, 75548370), (912, 71572140), (960, 67993533), (1026, 63619680), (1080, 60438696), (1140, 57257712), (1216, 53679105), (1296, 50365580), (1368, 47714760), (1440, 45329022), (1520, 42943284), (1539, 42413120), (1620, 40292464), (1710, 38171808), (1728, 37774185), (1824, 35786070), (2052, 31809840), (2160, 30219348), (2280, 28628856), (2565, 25447872), (2592, 25182790), (2736, 23857380), (2880, 22664511), (3040, 21471642), (3078, 21206560), (3240, 20146232), (3420, 19085904), (3648, 17893035), (4104, 15904920), (4320, 15109674), (4560, 14314428), (5130, 12723936), (5184, 12591395), (5472, 11928690), (6080, 10735821), (6156, 10603280), (6480, 10073116), (6840, 9542952), (7695, 8482624), (8208, 7952460), (8640, 7554837), (9120, 7157214), (10260, 6361968), (10944, 5964345), (12312, 5301640), (12960, 5036558), (13680, 4771476), (15390, 4241312), (16416, 3976230), (18240, 3578607), (20520, 3180984), (24624, 2650820), (25920, 2518279), (27360, 2385738), (30780, 2120656), (32832, 1988115), (41040, 1590492), (49248, 1325410), (54720, 1192869), (61560, 1060328), (82080, 795246), (98496, 662705), (123120, 530164), (132541, 492480), (164160, 397623), (246240, 265082)]