81654796080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{25583}}^1$

素因数の和:25657

約数の個数: 480

約数和(自身を含む): 332570714112

約数和(自身を除く): 250915918032

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 24, 26, 30, 31, 33, 36, 39, 40, 44, 45, 48, 52, 55, 60, 62, 65, 66, 72, 78, 80, 88, 90, 93, 99, 104, 110, 117, 120, 124, 130, 132, 143, 144, 155, 156, 165, 176, 180, 186, 195, 198, 208, 220, 234, 240, 248, 260, 264, 279, 286, 310, 312, 330, 341, 360, 372, 390, 396, 403, 429, 440, 465, 468, 495, 496, 520, 528, 558, 572, 585, 620, 624, 660, 682, 715, 720, 744, 780, 792, 806, 858, 880, 930, 936, 990, 1023, 1040, 1116, 1144, 1170, 1209, 1240, 1287, 1320, 1364, 1395, 1430, 1488, 1560, 1584, 1612, 1705, 1716, 1860, 1872, 1980, 2015, 2046, 2145, 2232, 2288, 2340, 2418, 2480, 2574, 2640, 2728, 2790, 2860, 3069, 3120, 3224, 3410, 3432, 3627, 3720, 3960, 4030, 4092, 4290, 4433, 4464, 4680, 4836, 5115, 5148, 5456, 5580, 5720, 6045, 6138, 6435, 6448, 6820, 6864, 7254, 7440, 7920, 8060, 8184, 8580, 8866, 9360, 9672, 10230, 10296, 11160, 11440, 12090, 12276, 12870, 13299, 13640, 14508, 15345, 16120, 16368, 17160, 17732, 18135, 19344, 20460, 20592, 22165, 22320, 24180, 24552, 25583, 25740, 26598, 27280, 29016, 30690, 32240, 34320, 35464, 36270, 39897, 40920, 44330, 48360, 49104, 51166, 51480, 53196, 58032, 61380, 66495, 70928, 72540, 76749, 79794, 81840, 88660, 96720, 102332, 102960, 106392, 122760, 127915, 132990, 145080, 153498, 159588, 177320, 199485, 204664, 212784, 230247, 245520, 255830, 265980, 281413, 290160, 306996, 319176, 332579, 354640, 383745, 398970, 409328, 460494, 511660, 531960, 562826, 613992, 638352, 665158, 767490, 793073, 797940, 844239, 920988, 997737, 1023320, 1063920, 1125652, 1151235, 1227984, 1330316, 1407065, 1534980, 1586146, 1595880, 1662895, 1688478, 1841976, 1995474, 2046640, 2251304, 2302470, 2379219, 2532717, 2660632, 2814130, 2993211, 3069960, 3172292, 3191760, 3325790, 3376956, 3658369, 3683952, 3965365, 3990948, 4221195, 4502608, 4604940, 4758438, 4988685, 5065434, 5321264, 5628260, 5986422, 6139920, 6344584, 6651580, 6753912, 7137657, 7316738, 7930730, 7981896, 8442390, 8723803, 9209880, 9516876, 9977370, 10130868, 10309949, 10975107, 11256520, 11896095, 11972844, 12663585, 12689168, 13303160, 13507824, 14275314, 14633476, 14966055, 15861460, 15963792, 16884780, 17447606, 18291845, 18419760, 19033752, 19954740, 20261736, 20619898, 21950214, 22513040, 23792190, 23945688, 25327170, 26171409, 26606320, 28550628, 29266952, 29932110, 30929847, 31722920, 32925321, 33769560, 34895212, 35688285, 36583690, 38067504, 39909480, 40523472, 41239796, 43619015, 43900428, 47584380, 47891376, 50654340, 51549745, 52342818, 54875535, 57101256, 58533904, 59864220, 61859694, 63445840, 65850642, 67539120, 69790424, 71376570, 73167380, 78514227, 79818960, 82479592, 87238030, 87800856, 92789541, 95168760, 101308680, 103099490, 104685636, 109751070, 113409439, 114202512, 119728440, 123719388, 130857045, 131701284, 139580848, 142753140, 146334760, 154649235, 157028454, 164626605, 164959184, 174476060, 175601712, 185579082, 190337520, 202617360, 206198980, 209371272, 219502140, 226818878, 239456880, 247438776, 261714090, 263402568, 285506280, 292669520, 309298470, 314056908, 329253210, 340228317, 348952120, 371158164, 392571135, 412397960, 418742544, 439004280, 453637756, 463947705, 494877552, 523428180, 526805136, 567047195, 571012560, 618596940, 628113816, 658506420, 680456634, 697904240, 742316328, 785142270, 824795920, 878008560, 907275512, 927895410, 1020684951, 1046856360, 1134094390, 1237193880, 1256227632, 1317012840, 1360913268, 1484632656, 1570284540, 1701141585, 1814551024, 1855790820, 2041369902, 2093712720, 2268188780, 2474387760, 2634025680, 2721826536, 3140569080, 3402283170, 3711581640, 4082739804, 4536377560, 5103424755, 5443653072, 6281138160, 6804566340, 7423163280, 8165479608, 9072755120, 10206849510, 13609132680, 16330959216, 20413699020, 27218265360, 40827398040, 81654796080]

約数ペア:

[(1, 81654796080), (2, 40827398040), (3, 27218265360), (4, 20413699020), (5, 16330959216), (6, 13609132680), (8, 10206849510), (9, 9072755120), (10, 8165479608), (11, 7423163280), (12, 6804566340), (13, 6281138160), (15, 5443653072), (16, 5103424755), (18, 4536377560), (20, 4082739804), (22, 3711581640), (24, 3402283170), (26, 3140569080), (30, 2721826536), (31, 2634025680), (33, 2474387760), (36, 2268188780), (39, 2093712720), (40, 2041369902), (44, 1855790820), (45, 1814551024), (48, 1701141585), (52, 1570284540), (55, 1484632656), (60, 1360913268), (62, 1317012840), (65, 1256227632), (66, 1237193880), (72, 1134094390), (78, 1046856360), (80, 1020684951), (88, 927895410), (90, 907275512), (93, 878008560), (99, 824795920), (104, 785142270), (110, 742316328), (117, 697904240), (120, 680456634), (124, 658506420), (130, 628113816), (132, 618596940), (143, 571012560), (144, 567047195), (155, 526805136), (156, 523428180), (165, 494877552), (176, 463947705), (180, 453637756), (186, 439004280), (195, 418742544), (198, 412397960), (208, 392571135), (220, 371158164), (234, 348952120), (240, 340228317), (248, 329253210), (260, 314056908), (264, 309298470), (279, 292669520), (286, 285506280), (310, 263402568), (312, 261714090), (330, 247438776), (341, 239456880), (360, 226818878), (372, 219502140), (390, 209371272), (396, 206198980), (403, 202617360), (429, 190337520), (440, 185579082), (465, 175601712), (468, 174476060), (495, 164959184), (496, 164626605), (520, 157028454), (528, 154649235), (558, 146334760), (572, 142753140), (585, 139580848), (620, 131701284), (624, 130857045), (660, 123719388), (682, 119728440), (715, 114202512), (720, 113409439), (744, 109751070), (780, 104685636), (792, 103099490), (806, 101308680), (858, 95168760), (880, 92789541), (930, 87800856), (936, 87238030), (990, 82479592), (1023, 79818960), (1040, 78514227), (1116, 73167380), (1144, 71376570), (1170, 69790424), (1209, 67539120), (1240, 65850642), (1287, 63445840), (1320, 61859694), (1364, 59864220), (1395, 58533904), (1430, 57101256), (1488, 54875535), (1560, 52342818), (1584, 51549745), (1612, 50654340), (1705, 47891376), (1716, 47584380), (1860, 43900428), (1872, 43619015), (1980, 41239796), (2015, 40523472), (2046, 39909480), (2145, 38067504), (2232, 36583690), (2288, 35688285), (2340, 34895212), (2418, 33769560), (2480, 32925321), (2574, 31722920), (2640, 30929847), (2728, 29932110), (2790, 29266952), (2860, 28550628), (3069, 26606320), (3120, 26171409), (3224, 25327170), (3410, 23945688), (3432, 23792190), (3627, 22513040), (3720, 21950214), (3960, 20619898), (4030, 20261736), (4092, 19954740), (4290, 19033752), (4433, 18419760), (4464, 18291845), (4680, 17447606), (4836, 16884780), (5115, 15963792), (5148, 15861460), (5456, 14966055), (5580, 14633476), (5720, 14275314), (6045, 13507824), (6138, 13303160), (6435, 12689168), (6448, 12663585), (6820, 11972844), (6864, 11896095), (7254, 11256520), (7440, 10975107), (7920, 10309949), (8060, 10130868), (8184, 9977370), (8580, 9516876), (8866, 9209880), (9360, 8723803), (9672, 8442390), (10230, 7981896), (10296, 7930730), (11160, 7316738), (11440, 7137657), (12090, 6753912), (12276, 6651580), (12870, 6344584), (13299, 6139920), (13640, 5986422), (14508, 5628260), (15345, 5321264), (16120, 5065434), (16368, 4988685), (17160, 4758438), (17732, 4604940), (18135, 4502608), (19344, 4221195), (20460, 3990948), (20592, 3965365), (22165, 3683952), (22320, 3658369), (24180, 3376956), (24552, 3325790), (25583, 3191760), (25740, 3172292), (26598, 3069960), (27280, 2993211), (29016, 2814130), (30690, 2660632), (32240, 2532717), (34320, 2379219), (35464, 2302470), (36270, 2251304), (39897, 2046640), (40920, 1995474), (44330, 1841976), (48360, 1688478), (49104, 1662895), (51166, 1595880), (51480, 1586146), (53196, 1534980), (58032, 1407065), (61380, 1330316), (66495, 1227984), (70928, 1151235), (72540, 1125652), (76749, 1063920), (79794, 1023320), (81840, 997737), (88660, 920988), (96720, 844239), (102332, 797940), (102960, 793073), (106392, 767490), (122760, 665158), (127915, 638352), (132990, 613992), (145080, 562826), (153498, 531960), (159588, 511660), (177320, 460494), (199485, 409328), (204664, 398970), (212784, 383745), (230247, 354640), (245520, 332579), (255830, 319176), (265980, 306996), (281413, 290160)]