31949485680

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{241}}^1\times {\mathrm{11273}}^1$

素因数の和:11544

約数の個数: 240

約数和(自身を含む): 115702085664

約数和(自身を除く): 83752599984

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 98, 105, 112, 120, 140, 147, 168, 196, 210, 240, 241, 245, 280, 294, 336, 392, 420, 482, 490, 560, 588, 723, 735, 784, 840, 964, 980, 1176, 1205, 1446, 1470, 1680, 1687, 1928, 1960, 2352, 2410, 2892, 2940, 3374, 3615, 3856, 3920, 4820, 5061, 5784, 5880, 6748, 7230, 8435, 9640, 10122, 11273, 11568, 11760, 11809, 13496, 14460, 16870, 19280, 20244, 22546, 23618, 25305, 26992, 28920, 33740, 33819, 35427, 40488, 45092, 47236, 50610, 56365, 57840, 59045, 67480, 67638, 70854, 78911, 80976, 90184, 94472, 101220, 112730, 118090, 134960, 135276, 141708, 157822, 169095, 177135, 180368, 188944, 202440, 225460, 236180, 236733, 270552, 283416, 315644, 338190, 354270, 394555, 404880, 450920, 472360, 473466, 541104, 552377, 566832, 631288, 676380, 708540, 789110, 901840, 944720, 946932, 1104754, 1183665, 1262576, 1352760, 1417080, 1578220, 1657131, 1893864, 2209508, 2367330, 2705520, 2716793, 2761885, 2834160, 3156440, 3314262, 3787728, 4419016, 4734660, 5433586, 5523770, 6312880, 6628524, 8150379, 8285655, 8838032, 9469320, 10867172, 11047540, 13257048, 13583965, 16300758, 16571310, 18938640, 19017551, 21734344, 22095080, 26514096, 27167930, 32601516, 33142620, 38035102, 40751895, 43468688, 44190160, 54335860, 57052653, 65203032, 66285240, 76070204, 81503790, 95087755, 108671720, 114105306, 130406064, 132570480, 133122857, 152140408, 163007580, 190175510, 217343440, 228210612, 266245714, 285263265, 304280816, 326015160, 380351020, 399368571, 456421224, 532491428, 570526530, 652030320, 665614285, 760702040, 798737142, 912842448, 1064982856, 1141053060, 1331228570, 1521404080, 1597474284, 1996842855, 2129965712, 2282106120, 2662457140, 3194948568, 3993685710, 4564212240, 5324914280, 6389897136, 7987371420, 10649828560, 15974742840, 31949485680]

約数ペア:

[(1, 31949485680), (2, 15974742840), (3, 10649828560), (4, 7987371420), (5, 6389897136), (6, 5324914280), (7, 4564212240), (8, 3993685710), (10, 3194948568), (12, 2662457140), (14, 2282106120), (15, 2129965712), (16, 1996842855), (20, 1597474284), (21, 1521404080), (24, 1331228570), (28, 1141053060), (30, 1064982856), (35, 912842448), (40, 798737142), (42, 760702040), (48, 665614285), (49, 652030320), (56, 570526530), (60, 532491428), (70, 456421224), (80, 399368571), (84, 380351020), (98, 326015160), (105, 304280816), (112, 285263265), (120, 266245714), (140, 228210612), (147, 217343440), (168, 190175510), (196, 163007580), (210, 152140408), (240, 133122857), (241, 132570480), (245, 130406064), (280, 114105306), (294, 108671720), (336, 95087755), (392, 81503790), (420, 76070204), (482, 66285240), (490, 65203032), (560, 57052653), (588, 54335860), (723, 44190160), (735, 43468688), (784, 40751895), (840, 38035102), (964, 33142620), (980, 32601516), (1176, 27167930), (1205, 26514096), (1446, 22095080), (1470, 21734344), (1680, 19017551), (1687, 18938640), (1928, 16571310), (1960, 16300758), (2352, 13583965), (2410, 13257048), (2892, 11047540), (2940, 10867172), (3374, 9469320), (3615, 8838032), (3856, 8285655), (3920, 8150379), (4820, 6628524), (5061, 6312880), (5784, 5523770), (5880, 5433586), (6748, 4734660), (7230, 4419016), (8435, 3787728), (9640, 3314262), (10122, 3156440), (11273, 2834160), (11568, 2761885), (11760, 2716793), (11809, 2705520), (13496, 2367330), (14460, 2209508), (16870, 1893864), (19280, 1657131), (20244, 1578220), (22546, 1417080), (23618, 1352760), (25305, 1262576), (26992, 1183665), (28920, 1104754), (33740, 946932), (33819, 944720), (35427, 901840), (40488, 789110), (45092, 708540), (47236, 676380), (50610, 631288), (56365, 566832), (57840, 552377), (59045, 541104), (67480, 473466), (67638, 472360), (70854, 450920), (78911, 404880), (80976, 394555), (90184, 354270), (94472, 338190), (101220, 315644), (112730, 283416), (118090, 270552), (134960, 236733), (135276, 236180), (141708, 225460), (157822, 202440), (169095, 188944), (177135, 180368)]