82289400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1$

素因数の和:198

約数の個数: 192

約数和(自身を含む): 273196800

約数和(自身を除く): 190907400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 25, 30, 40, 46, 50, 60, 67, 69, 75, 89, 92, 100, 115, 120, 134, 138, 150, 178, 184, 200, 201, 230, 267, 268, 276, 300, 335, 345, 356, 402, 445, 460, 534, 536, 552, 575, 600, 670, 690, 712, 804, 890, 920, 1005, 1068, 1150, 1335, 1340, 1380, 1541, 1608, 1675, 1725, 1780, 2010, 2047, 2136, 2225, 2300, 2670, 2680, 2760, 3082, 3350, 3450, 3560, 4020, 4094, 4450, 4600, 4623, 5025, 5340, 5963, 6141, 6164, 6675, 6700, 6900, 7705, 8040, 8188, 8900, 9246, 10050, 10235, 10680, 11926, 12282, 12328, 13350, 13400, 13800, 15410, 16376, 17800, 17889, 18492, 20100, 20470, 23115, 23852, 24564, 26700, 29815, 30705, 30820, 35778, 36984, 38525, 40200, 40940, 46230, 47704, 49128, 51175, 53400, 59630, 61410, 61640, 71556, 77050, 81880, 89445, 92460, 102350, 115575, 119260, 122820, 137149, 143112, 149075, 153525, 154100, 178890, 184920, 204700, 231150, 238520, 245640, 274298, 298150, 307050, 308200, 357780, 409400, 411447, 447225, 462300, 548596, 596300, 614100, 685745, 715560, 822894, 894450, 924600, 1097192, 1192600, 1228200, 1371490, 1645788, 1788900, 2057235, 2742980, 3291576, 3428725, 3577800, 4114470, 5485960, 6857450, 8228940, 10286175, 13714900, 16457880, 20572350, 27429800, 41144700, 82289400]

約数ペア:

[(1, 82289400), (2, 41144700), (3, 27429800), (4, 20572350), (5, 16457880), (6, 13714900), (8, 10286175), (10, 8228940), (12, 6857450), (15, 5485960), (20, 4114470), (23, 3577800), (24, 3428725), (25, 3291576), (30, 2742980), (40, 2057235), (46, 1788900), (50, 1645788), (60, 1371490), (67, 1228200), (69, 1192600), (75, 1097192), (89, 924600), (92, 894450), (100, 822894), (115, 715560), (120, 685745), (134, 614100), (138, 596300), (150, 548596), (178, 462300), (184, 447225), (200, 411447), (201, 409400), (230, 357780), (267, 308200), (268, 307050), (276, 298150), (300, 274298), (335, 245640), (345, 238520), (356, 231150), (402, 204700), (445, 184920), (460, 178890), (534, 154100), (536, 153525), (552, 149075), (575, 143112), (600, 137149), (670, 122820), (690, 119260), (712, 115575), (804, 102350), (890, 92460), (920, 89445), (1005, 81880), (1068, 77050), (1150, 71556), (1335, 61640), (1340, 61410), (1380, 59630), (1541, 53400), (1608, 51175), (1675, 49128), (1725, 47704), (1780, 46230), (2010, 40940), (2047, 40200), (2136, 38525), (2225, 36984), (2300, 35778), (2670, 30820), (2680, 30705), (2760, 29815), (3082, 26700), (3350, 24564), (3450, 23852), (3560, 23115), (4020, 20470), (4094, 20100), (4450, 18492), (4600, 17889), (4623, 17800), (5025, 16376), (5340, 15410), (5963, 13800), (6141, 13400), (6164, 13350), (6675, 12328), (6700, 12282), (6900, 11926), (7705, 10680), (8040, 10235), (8188, 10050), (8900, 9246)]