91397400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{179}}^1$

素因数の和:258

約数の個数: 192

約数和(自身を含む): 305337600

約数和(自身を除く): 213940200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 25, 30, 37, 40, 46, 50, 60, 69, 74, 75, 92, 100, 111, 115, 120, 138, 148, 150, 179, 184, 185, 200, 222, 230, 276, 296, 300, 345, 358, 370, 444, 460, 537, 552, 555, 575, 600, 690, 716, 740, 851, 888, 895, 920, 925, 1074, 1110, 1150, 1380, 1432, 1480, 1702, 1725, 1790, 1850, 2148, 2220, 2300, 2553, 2685, 2760, 2775, 3404, 3450, 3580, 3700, 4117, 4255, 4296, 4440, 4475, 4600, 5106, 5370, 5550, 6623, 6808, 6900, 7160, 7400, 8234, 8510, 8950, 10212, 10740, 11100, 12351, 12765, 13246, 13425, 13800, 16468, 17020, 17900, 19869, 20424, 20585, 21275, 21480, 22200, 24702, 25530, 26492, 26850, 32936, 33115, 34040, 35800, 39738, 41170, 42550, 49404, 51060, 52984, 53700, 61755, 63825, 66230, 79476, 82340, 85100, 98808, 99345, 102120, 102925, 107400, 123510, 127650, 132460, 152329, 158952, 164680, 165575, 170200, 198690, 205850, 247020, 255300, 264920, 304658, 308775, 331150, 397380, 411700, 456987, 494040, 496725, 510600, 609316, 617550, 662300, 761645, 794760, 823400, 913974, 993450, 1218632, 1235100, 1324600, 1523290, 1827948, 1986900, 2284935, 2470200, 3046580, 3655896, 3808225, 3973800, 4569870, 6093160, 7616450, 9139740, 11424675, 15232900, 18279480, 22849350, 30465800, 45698700, 91397400]

約数ペア:

[(1, 91397400), (2, 45698700), (3, 30465800), (4, 22849350), (5, 18279480), (6, 15232900), (8, 11424675), (10, 9139740), (12, 7616450), (15, 6093160), (20, 4569870), (23, 3973800), (24, 3808225), (25, 3655896), (30, 3046580), (37, 2470200), (40, 2284935), (46, 1986900), (50, 1827948), (60, 1523290), (69, 1324600), (74, 1235100), (75, 1218632), (92, 993450), (100, 913974), (111, 823400), (115, 794760), (120, 761645), (138, 662300), (148, 617550), (150, 609316), (179, 510600), (184, 496725), (185, 494040), (200, 456987), (222, 411700), (230, 397380), (276, 331150), (296, 308775), (300, 304658), (345, 264920), (358, 255300), (370, 247020), (444, 205850), (460, 198690), (537, 170200), (552, 165575), (555, 164680), (575, 158952), (600, 152329), (690, 132460), (716, 127650), (740, 123510), (851, 107400), (888, 102925), (895, 102120), (920, 99345), (925, 98808), (1074, 85100), (1110, 82340), (1150, 79476), (1380, 66230), (1432, 63825), (1480, 61755), (1702, 53700), (1725, 52984), (1790, 51060), (1850, 49404), (2148, 42550), (2220, 41170), (2300, 39738), (2553, 35800), (2685, 34040), (2760, 33115), (2775, 32936), (3404, 26850), (3450, 26492), (3580, 25530), (3700, 24702), (4117, 22200), (4255, 21480), (4296, 21275), (4440, 20585), (4475, 20424), (4600, 19869), (5106, 17900), (5370, 17020), (5550, 16468), (6623, 13800), (6808, 13425), (6900, 13246), (7160, 12765), (7400, 12351), (8234, 11100), (8510, 10740), (8950, 10212)]