28693977840

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{21187}}^1$

素因数の和:21242

約数の個数: 400

約数和(自身を含む): 114445710720

約数和(自身を除く): 85751732880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 19, 20, 22, 24, 27, 30, 33, 36, 38, 40, 44, 45, 48, 54, 55, 57, 60, 66, 72, 76, 80, 81, 88, 90, 95, 99, 108, 110, 114, 120, 132, 135, 144, 152, 162, 165, 171, 176, 180, 190, 198, 209, 216, 220, 228, 240, 264, 270, 285, 297, 304, 324, 330, 342, 360, 380, 396, 405, 418, 432, 440, 456, 495, 513, 528, 540, 570, 594, 627, 648, 660, 684, 720, 760, 792, 810, 836, 855, 880, 891, 912, 990, 1026, 1045, 1080, 1140, 1188, 1254, 1296, 1320, 1368, 1485, 1520, 1539, 1584, 1620, 1672, 1710, 1782, 1881, 1980, 2052, 2090, 2160, 2280, 2376, 2508, 2565, 2640, 2736, 2970, 3078, 3135, 3240, 3344, 3420, 3564, 3762, 3960, 4104, 4180, 4455, 4560, 4752, 5016, 5130, 5643, 5940, 6156, 6270, 6480, 6840, 7128, 7524, 7695, 7920, 8208, 8360, 8910, 9405, 10032, 10260, 11286, 11880, 12312, 12540, 13680, 14256, 15048, 15390, 16720, 16929, 17820, 18810, 20520, 21187, 22572, 23760, 24624, 25080, 28215, 30096, 30780, 33858, 35640, 37620, 41040, 42374, 45144, 50160, 56430, 61560, 63561, 67716, 71280, 75240, 84645, 84748, 90288, 105935, 112860, 123120, 127122, 135432, 150480, 169290, 169496, 190683, 211870, 225720, 233057, 254244, 270864, 317805, 338580, 338992, 381366, 402553, 423740, 451440, 466114, 508488, 572049, 635610, 677160, 699171, 762732, 805106, 847480, 932228, 953415, 1016976, 1144098, 1165285, 1207659, 1271220, 1354320, 1398342, 1525464, 1610212, 1694960, 1716147, 1864456, 1906830, 2012765, 2097513, 2288196, 2330570, 2415318, 2542440, 2796684, 2860245, 3050928, 3220424, 3432294, 3495855, 3622977, 3728912, 3813660, 4025530, 4195026, 4428083, 4576392, 4661140, 4830636, 5084880, 5593368, 5720490, 6038295, 6292539, 6440848, 6864588, 6991710, 7245954, 7627320, 8051060, 8390052, 8580735, 8856166, 9152784, 9322280, 9661272, 10487565, 10868931, 11186736, 11440980, 12076590, 12585078, 13284249, 13729176, 13983420, 14491908, 15254640, 16102120, 16780104, 17161470, 17712332, 18114885, 18644560, 18877617, 19322544, 20975130, 21737862, 22140415, 22881960, 24153180, 25170156, 26568498, 27458352, 27966840, 28983816, 31462695, 32204240, 32606793, 33560208, 34322940, 35424664, 36229770, 37755234, 39852747, 41950260, 43475724, 44280830, 45763920, 48306360, 50340312, 53136996, 54344655, 55933680, 57967632, 62925390, 65213586, 66421245, 68645880, 70849328, 72459540, 75510468, 79705494, 83900520, 86951448, 88561660, 94388085, 96612720, 100680624, 106273992, 108689310, 119558241, 125850780, 130427172, 132842490, 137291760, 144919080, 151020936, 159410988, 163033965, 167801040, 173902896, 177123320, 188776170, 199263735, 212547984, 217378620, 239116482, 251701560, 260854344, 265684980, 289838160, 302041872, 318821976, 326067930, 354246640, 358674723, 377552340, 398527470, 434757240, 478232964, 503403120, 521708688, 531369960, 597791205, 637643952, 652135860, 717349446, 755104680, 797054940, 869514480, 956465928, 1062739920, 1195582410, 1304271720, 1434698892, 1510209360, 1594109880, 1793373615, 1912931856, 2391164820, 2608543440, 2869397784, 3188219760, 3586747230, 4782329640, 5738795568, 7173494460, 9564659280, 14346988920, 28693977840]

約数ペア:

[(1, 28693977840), (2, 14346988920), (3, 9564659280), (4, 7173494460), (5, 5738795568), (6, 4782329640), (8, 3586747230), (9, 3188219760), (10, 2869397784), (11, 2608543440), (12, 2391164820), (15, 1912931856), (16, 1793373615), (18, 1594109880), (19, 1510209360), (20, 1434698892), (22, 1304271720), (24, 1195582410), (27, 1062739920), (30, 956465928), (33, 869514480), (36, 797054940), (38, 755104680), (40, 717349446), (44, 652135860), (45, 637643952), (48, 597791205), (54, 531369960), (55, 521708688), (57, 503403120), (60, 478232964), (66, 434757240), (72, 398527470), (76, 377552340), (80, 358674723), (81, 354246640), (88, 326067930), (90, 318821976), (95, 302041872), (99, 289838160), (108, 265684980), (110, 260854344), (114, 251701560), (120, 239116482), (132, 217378620), (135, 212547984), (144, 199263735), (152, 188776170), (162, 177123320), (165, 173902896), (171, 167801040), (176, 163033965), (180, 159410988), (190, 151020936), (198, 144919080), (209, 137291760), (216, 132842490), (220, 130427172), (228, 125850780), (240, 119558241), (264, 108689310), (270, 106273992), (285, 100680624), (297, 96612720), (304, 94388085), (324, 88561660), (330, 86951448), (342, 83900520), (360, 79705494), (380, 75510468), (396, 72459540), (405, 70849328), (418, 68645880), (432, 66421245), (440, 65213586), (456, 62925390), (495, 57967632), (513, 55933680), (528, 54344655), (540, 53136996), (570, 50340312), (594, 48306360), (627, 45763920), (648, 44280830), (660, 43475724), (684, 41950260), (720, 39852747), (760, 37755234), (792, 36229770), (810, 35424664), (836, 34322940), (855, 33560208), (880, 32606793), (891, 32204240), (912, 31462695), (990, 28983816), (1026, 27966840), (1045, 27458352), (1080, 26568498), (1140, 25170156), (1188, 24153180), (1254, 22881960), (1296, 22140415), (1320, 21737862), (1368, 20975130), (1485, 19322544), (1520, 18877617), (1539, 18644560), (1584, 18114885), (1620, 17712332), (1672, 17161470), (1710, 16780104), (1782, 16102120), (1881, 15254640), (1980, 14491908), (2052, 13983420), (2090, 13729176), (2160, 13284249), (2280, 12585078), (2376, 12076590), (2508, 11440980), (2565, 11186736), (2640, 10868931), (2736, 10487565), (2970, 9661272), (3078, 9322280), (3135, 9152784), (3240, 8856166), (3344, 8580735), (3420, 8390052), (3564, 8051060), (3762, 7627320), (3960, 7245954), (4104, 6991710), (4180, 6864588), (4455, 6440848), (4560, 6292539), (4752, 6038295), (5016, 5720490), (5130, 5593368), (5643, 5084880), (5940, 4830636), (6156, 4661140), (6270, 4576392), (6480, 4428083), (6840, 4195026), (7128, 4025530), (7524, 3813660), (7695, 3728912), (7920, 3622977), (8208, 3495855), (8360, 3432294), (8910, 3220424), (9405, 3050928), (10032, 2860245), (10260, 2796684), (11286, 2542440), (11880, 2415318), (12312, 2330570), (12540, 2288196), (13680, 2097513), (14256, 2012765), (15048, 1906830), (15390, 1864456), (16720, 1716147), (16929, 1694960), (17820, 1610212), (18810, 1525464), (20520, 1398342), (21187, 1354320), (22572, 1271220), (23760, 1207659), (24624, 1165285), (25080, 1144098), (28215, 1016976), (30096, 953415), (30780, 932228), (33858, 847480), (35640, 805106), (37620, 762732), (41040, 699171), (42374, 677160), (45144, 635610), (50160, 572049), (56430, 508488), (61560, 466114), (63561, 451440), (67716, 423740), (71280, 402553), (75240, 381366), (84645, 338992), (84748, 338580), (90288, 317805), (105935, 270864), (112860, 254244), (123120, 233057), (127122, 225720), (135432, 211870), (150480, 190683), (169290, 169496)]