8411690640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{577}}^1$

素因数の和:774

約数の個数: 320

約数和(自身を含む): 28898150400

約数和(自身を除く): 20486459760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 23, 24, 30, 38, 40, 46, 48, 57, 60, 69, 76, 80, 92, 95, 114, 115, 120, 138, 139, 152, 184, 190, 228, 230, 240, 276, 278, 285, 304, 345, 368, 380, 417, 437, 456, 460, 552, 556, 570, 577, 690, 695, 760, 834, 874, 912, 920, 1104, 1112, 1140, 1154, 1311, 1380, 1390, 1520, 1668, 1731, 1748, 1840, 2085, 2185, 2224, 2280, 2308, 2622, 2641, 2760, 2780, 2885, 3197, 3336, 3462, 3496, 4170, 4370, 4560, 4616, 5244, 5282, 5520, 5560, 5770, 6394, 6555, 6672, 6924, 6992, 7923, 8340, 8655, 8740, 9232, 9591, 10488, 10564, 10963, 11120, 11540, 12788, 13110, 13205, 13271, 13848, 15846, 15985, 16680, 17310, 17480, 19182, 20976, 21128, 21926, 23080, 25576, 26220, 26410, 26542, 27696, 31692, 31970, 32889, 33360, 34620, 34960, 38364, 39615, 39813, 42256, 43852, 46160, 47955, 51152, 52440, 52820, 53084, 54815, 60743, 63384, 63940, 65778, 66355, 69240, 76728, 79230, 79626, 80203, 87704, 95910, 104880, 105640, 106168, 109630, 121486, 126768, 127880, 131556, 132710, 138480, 153456, 158460, 159252, 160406, 164445, 175408, 182229, 191820, 199065, 211280, 212336, 219260, 240609, 242972, 252149, 255760, 263112, 265420, 303715, 316920, 318504, 320812, 328890, 364458, 383640, 398130, 401015, 438520, 481218, 485944, 504298, 526224, 530840, 607430, 633840, 637008, 641624, 657780, 728916, 756447, 767280, 796260, 802030, 877040, 911145, 962436, 971888, 1008596, 1061680, 1203045, 1214860, 1260745, 1283248, 1315560, 1457832, 1512894, 1523857, 1592520, 1604060, 1822290, 1844669, 1924872, 2017192, 2406090, 2429720, 2521490, 2631120, 2915664, 3025788, 3047714, 3185040, 3208120, 3644580, 3689338, 3782235, 3849744, 4034384, 4571571, 4812180, 4859440, 5042980, 5534007, 6051576, 6095428, 6416240, 7289160, 7378676, 7564470, 7619285, 9143142, 9223345, 9624360, 10085960, 11068014, 12103152, 12190856, 14578320, 14757352, 15128940, 15238570, 18286284, 18446690, 19248720, 20171920, 22136028, 22857855, 24381712, 27670035, 29514704, 30257880, 30477140, 35048711, 36572568, 36893380, 44272056, 45715710, 55340070, 60515760, 60954280, 70097422, 73145136, 73786760, 88544112, 91431420, 105146133, 110680140, 121908560, 140194844, 147573520, 175243555, 182862840, 210292266, 221360280, 280389688, 350487110, 365725680, 420584532, 442720560, 525730665, 560779376, 700974220, 841169064, 1051461330, 1401948440, 1682338128, 2102922660, 2803896880, 4205845320, 8411690640]

約数ペア:

[(1, 8411690640), (2, 4205845320), (3, 2803896880), (4, 2102922660), (5, 1682338128), (6, 1401948440), (8, 1051461330), (10, 841169064), (12, 700974220), (15, 560779376), (16, 525730665), (19, 442720560), (20, 420584532), (23, 365725680), (24, 350487110), (30, 280389688), (38, 221360280), (40, 210292266), (46, 182862840), (48, 175243555), (57, 147573520), (60, 140194844), (69, 121908560), (76, 110680140), (80, 105146133), (92, 91431420), (95, 88544112), (114, 73786760), (115, 73145136), (120, 70097422), (138, 60954280), (139, 60515760), (152, 55340070), (184, 45715710), (190, 44272056), (228, 36893380), (230, 36572568), (240, 35048711), (276, 30477140), (278, 30257880), (285, 29514704), (304, 27670035), (345, 24381712), (368, 22857855), (380, 22136028), (417, 20171920), (437, 19248720), (456, 18446690), (460, 18286284), (552, 15238570), (556, 15128940), (570, 14757352), (577, 14578320), (690, 12190856), (695, 12103152), (760, 11068014), (834, 10085960), (874, 9624360), (912, 9223345), (920, 9143142), (1104, 7619285), (1112, 7564470), (1140, 7378676), (1154, 7289160), (1311, 6416240), (1380, 6095428), (1390, 6051576), (1520, 5534007), (1668, 5042980), (1731, 4859440), (1748, 4812180), (1840, 4571571), (2085, 4034384), (2185, 3849744), (2224, 3782235), (2280, 3689338), (2308, 3644580), (2622, 3208120), (2641, 3185040), (2760, 3047714), (2780, 3025788), (2885, 2915664), (3197, 2631120), (3336, 2521490), (3462, 2429720), (3496, 2406090), (4170, 2017192), (4370, 1924872), (4560, 1844669), (4616, 1822290), (5244, 1604060), (5282, 1592520), (5520, 1523857), (5560, 1512894), (5770, 1457832), (6394, 1315560), (6555, 1283248), (6672, 1260745), (6924, 1214860), (6992, 1203045), (7923, 1061680), (8340, 1008596), (8655, 971888), (8740, 962436), (9232, 911145), (9591, 877040), (10488, 802030), (10564, 796260), (10963, 767280), (11120, 756447), (11540, 728916), (12788, 657780), (13110, 641624), (13205, 637008), (13271, 633840), (13848, 607430), (15846, 530840), (15985, 526224), (16680, 504298), (17310, 485944), (17480, 481218), (19182, 438520), (20976, 401015), (21128, 398130), (21926, 383640), (23080, 364458), (25576, 328890), (26220, 320812), (26410, 318504), (26542, 316920), (27696, 303715), (31692, 265420), (31970, 263112), (32889, 255760), (33360, 252149), (34620, 242972), (34960, 240609), (38364, 219260), (39615, 212336), (39813, 211280), (42256, 199065), (43852, 191820), (46160, 182229), (47955, 175408), (51152, 164445), (52440, 160406), (52820, 159252), (53084, 158460), (54815, 153456), (60743, 138480), (63384, 132710), (63940, 131556), (65778, 127880), (66355, 126768), (69240, 121486), (76728, 109630), (79230, 106168), (79626, 105640), (80203, 104880), (87704, 95910)]