2893352760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{2423}}^1$

素因数の和:2578

約数の個数: 192

約数和(自身を含む): 9801492480

約数和(自身を除く): 6908139720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 107, 120, 124, 155, 180, 186, 214, 248, 279, 310, 321, 360, 372, 428, 465, 535, 558, 620, 642, 744, 856, 930, 963, 1070, 1116, 1240, 1284, 1395, 1605, 1860, 1926, 2140, 2232, 2423, 2568, 2790, 3210, 3317, 3720, 3852, 4280, 4815, 4846, 5580, 6420, 6634, 7269, 7704, 9630, 9692, 9951, 11160, 12115, 12840, 13268, 14538, 16585, 19260, 19384, 19902, 21807, 24230, 26536, 29076, 29853, 33170, 36345, 38520, 39804, 43614, 48460, 49755, 58152, 59706, 66340, 72690, 75113, 79608, 87228, 96920, 99510, 109035, 119412, 132680, 145380, 149265, 150226, 174456, 199020, 218070, 225339, 238824, 259261, 290760, 298530, 300452, 375565, 398040, 436140, 450678, 518522, 597060, 600904, 676017, 751130, 777783, 872280, 901356, 1037044, 1126695, 1194120, 1296305, 1352034, 1502260, 1555566, 1802712, 2074088, 2253390, 2333349, 2592610, 2704068, 3004520, 3111132, 3380085, 3888915, 4506780, 4666698, 5185220, 5408136, 6222264, 6760170, 7777830, 8037091, 9013560, 9333396, 10370440, 11666745, 13520340, 15555660, 16074182, 18666792, 23333490, 24111273, 27040680, 31111320, 32148364, 40185455, 46666980, 48222546, 64296728, 72333819, 80370910, 93333960, 96445092, 120556365, 144667638, 160741820, 192890184, 241112730, 289335276, 321483640, 361669095, 482225460, 578670552, 723338190, 964450920, 1446676380, 2893352760]

約数ペア:

[(1, 2893352760), (2, 1446676380), (3, 964450920), (4, 723338190), (5, 578670552), (6, 482225460), (8, 361669095), (9, 321483640), (10, 289335276), (12, 241112730), (15, 192890184), (18, 160741820), (20, 144667638), (24, 120556365), (30, 96445092), (31, 93333960), (36, 80370910), (40, 72333819), (45, 64296728), (60, 48222546), (62, 46666980), (72, 40185455), (90, 32148364), (93, 31111320), (107, 27040680), (120, 24111273), (124, 23333490), (155, 18666792), (180, 16074182), (186, 15555660), (214, 13520340), (248, 11666745), (279, 10370440), (310, 9333396), (321, 9013560), (360, 8037091), (372, 7777830), (428, 6760170), (465, 6222264), (535, 5408136), (558, 5185220), (620, 4666698), (642, 4506780), (744, 3888915), (856, 3380085), (930, 3111132), (963, 3004520), (1070, 2704068), (1116, 2592610), (1240, 2333349), (1284, 2253390), (1395, 2074088), (1605, 1802712), (1860, 1555566), (1926, 1502260), (2140, 1352034), (2232, 1296305), (2423, 1194120), (2568, 1126695), (2790, 1037044), (3210, 901356), (3317, 872280), (3720, 777783), (3852, 751130), (4280, 676017), (4815, 600904), (4846, 597060), (5580, 518522), (6420, 450678), (6634, 436140), (7269, 398040), (7704, 375565), (9630, 300452), (9692, 298530), (9951, 290760), (11160, 259261), (12115, 238824), (12840, 225339), (13268, 218070), (14538, 199020), (16585, 174456), (19260, 150226), (19384, 149265), (19902, 145380), (21807, 132680), (24230, 119412), (26536, 109035), (29076, 99510), (29853, 96920), (33170, 87228), (36345, 79608), (38520, 75113), (39804, 72690), (43614, 66340), (48460, 59706), (49755, 58152)]