988835040

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{29}}^1\times {\mathrm{877}}^1$

素因数の和:936

約数の個数: 288

約数和(自身を含む): 3624173280

約数和(自身を除く): 2635338240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 32, 36, 40, 45, 48, 54, 58, 60, 72, 80, 81, 87, 90, 96, 108, 116, 120, 135, 144, 145, 160, 162, 174, 180, 216, 232, 240, 243, 261, 270, 288, 290, 324, 348, 360, 405, 432, 435, 464, 480, 486, 522, 540, 580, 648, 696, 720, 783, 810, 864, 870, 877, 928, 972, 1044, 1080, 1160, 1215, 1296, 1305, 1392, 1440, 1566, 1620, 1740, 1754, 1944, 2088, 2160, 2320, 2349, 2430, 2592, 2610, 2631, 2784, 3132, 3240, 3480, 3508, 3888, 3915, 4176, 4320, 4385, 4640, 4698, 4860, 5220, 5262, 6264, 6480, 6960, 7016, 7047, 7776, 7830, 7893, 8352, 8770, 9396, 9720, 10440, 10524, 11745, 12528, 12960, 13155, 13920, 14032, 14094, 15660, 15786, 17540, 18792, 19440, 20880, 21048, 23490, 23679, 25056, 25433, 26310, 28064, 28188, 31320, 31572, 35080, 35235, 37584, 38880, 39465, 41760, 42096, 46980, 47358, 50866, 52620, 56376, 62640, 63144, 70160, 70470, 71037, 75168, 76299, 78930, 84192, 93960, 94716, 101732, 105240, 112752, 118395, 125280, 126288, 127165, 140320, 140940, 142074, 152598, 157860, 187920, 189432, 203464, 210480, 213111, 225504, 228897, 236790, 252576, 254330, 281880, 284148, 305196, 315720, 355185, 375840, 378864, 381495, 406928, 420960, 426222, 457794, 473580, 508660, 563760, 568296, 610392, 631440, 686691, 710370, 757728, 762990, 813856, 852444, 915588, 947160, 1017320, 1065555, 1127520, 1136592, 1144485, 1220784, 1262880, 1373382, 1420740, 1525980, 1704888, 1831176, 1894320, 2034640, 2060073, 2131110, 2273184, 2288970, 2441568, 2746764, 2841480, 3051960, 3409776, 3433455, 3662352, 3788640, 4069280, 4120146, 4262220, 4577940, 5493528, 5682960, 6103920, 6180219, 6819552, 6866910, 7324704, 8240292, 8524440, 9155880, 10300365, 10987056, 11365920, 12207840, 12360438, 13733820, 16480584, 17048880, 18311760, 20600730, 21974112, 24720876, 27467640, 30901095, 32961168, 34097760, 36623520, 41201460, 49441752, 54935280, 61802190, 65922336, 82402920, 98883504, 109870560, 123604380, 164805840, 197767008, 247208760, 329611680, 494417520, 988835040]

約数ペア:

[(1, 988835040), (2, 494417520), (3, 329611680), (4, 247208760), (5, 197767008), (6, 164805840), (8, 123604380), (9, 109870560), (10, 98883504), (12, 82402920), (15, 65922336), (16, 61802190), (18, 54935280), (20, 49441752), (24, 41201460), (27, 36623520), (29, 34097760), (30, 32961168), (32, 30901095), (36, 27467640), (40, 24720876), (45, 21974112), (48, 20600730), (54, 18311760), (58, 17048880), (60, 16480584), (72, 13733820), (80, 12360438), (81, 12207840), (87, 11365920), (90, 10987056), (96, 10300365), (108, 9155880), (116, 8524440), (120, 8240292), (135, 7324704), (144, 6866910), (145, 6819552), (160, 6180219), (162, 6103920), (174, 5682960), (180, 5493528), (216, 4577940), (232, 4262220), (240, 4120146), (243, 4069280), (261, 3788640), (270, 3662352), (288, 3433455), (290, 3409776), (324, 3051960), (348, 2841480), (360, 2746764), (405, 2441568), (432, 2288970), (435, 2273184), (464, 2131110), (480, 2060073), (486, 2034640), (522, 1894320), (540, 1831176), (580, 1704888), (648, 1525980), (696, 1420740), (720, 1373382), (783, 1262880), (810, 1220784), (864, 1144485), (870, 1136592), (877, 1127520), (928, 1065555), (972, 1017320), (1044, 947160), (1080, 915588), (1160, 852444), (1215, 813856), (1296, 762990), (1305, 757728), (1392, 710370), (1440, 686691), (1566, 631440), (1620, 610392), (1740, 568296), (1754, 563760), (1944, 508660), (2088, 473580), (2160, 457794), (2320, 426222), (2349, 420960), (2430, 406928), (2592, 381495), (2610, 378864), (2631, 375840), (2784, 355185), (3132, 315720), (3240, 305196), (3480, 284148), (3508, 281880), (3888, 254330), (3915, 252576), (4176, 236790), (4320, 228897), (4385, 225504), (4640, 213111), (4698, 210480), (4860, 203464), (5220, 189432), (5262, 187920), (6264, 157860), (6480, 152598), (6960, 142074), (7016, 140940), (7047, 140320), (7776, 127165), (7830, 126288), (7893, 125280), (8352, 118395), (8770, 112752), (9396, 105240), (9720, 101732), (10440, 94716), (10524, 93960), (11745, 84192), (12528, 78930), (12960, 76299), (13155, 75168), (13920, 71037), (14032, 70470), (14094, 70160), (15660, 63144), (15786, 62640), (17540, 56376), (18792, 52620), (19440, 50866), (20880, 47358), (21048, 46980), (23490, 42096), (23679, 41760), (25056, 39465), (25433, 38880), (26310, 37584), (28064, 35235), (28188, 35080), (31320, 31572)]