2159148000

素因数分解:

$2^5\times 3^1\times 5^3\times {\mathrm{23}}^1\times {\mathrm{7823}}^1$

素因数の和:7874

約数の個数: 192

約数和(自身を含む): 7381850112

約数和(自身を除く): 5222702112

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 25, 30, 32, 40, 46, 48, 50, 60, 69, 75, 80, 92, 96, 100, 115, 120, 125, 138, 150, 160, 184, 200, 230, 240, 250, 276, 300, 345, 368, 375, 400, 460, 480, 500, 552, 575, 600, 690, 736, 750, 800, 920, 1000, 1104, 1150, 1200, 1380, 1500, 1725, 1840, 2000, 2208, 2300, 2400, 2760, 2875, 3000, 3450, 3680, 4000, 4600, 5520, 5750, 6000, 6900, 7823, 8625, 9200, 11040, 11500, 12000, 13800, 15646, 17250, 18400, 23000, 23469, 27600, 31292, 34500, 39115, 46000, 46938, 55200, 62584, 69000, 78230, 92000, 93876, 117345, 125168, 138000, 156460, 179929, 187752, 195575, 234690, 250336, 276000, 312920, 359858, 375504, 391150, 469380, 539787, 586725, 625840, 719716, 751008, 782300, 899645, 938760, 977875, 1079574, 1173450, 1251680, 1439432, 1564600, 1799290, 1877520, 1955750, 2159148, 2346900, 2698935, 2878864, 2933625, 3129200, 3598580, 3755040, 3911500, 4318296, 4498225, 4693800, 5397870, 5757728, 5867250, 6258400, 7197160, 7823000, 8636592, 8996450, 9387600, 10795740, 11734500, 13494675, 14394320, 15646000, 17273184, 17992900, 18775200, 21591480, 22491125, 23469000, 26989350, 28788640, 31292000, 35985800, 43182960, 44982250, 46938000, 53978700, 67473375, 71971600, 86365920, 89964500, 93876000, 107957400, 134946750, 143943200, 179929000, 215914800, 269893500, 359858000, 431829600, 539787000, 719716000, 1079574000, 2159148000]

約数ペア:

[(1, 2159148000), (2, 1079574000), (3, 719716000), (4, 539787000), (5, 431829600), (6, 359858000), (8, 269893500), (10, 215914800), (12, 179929000), (15, 143943200), (16, 134946750), (20, 107957400), (23, 93876000), (24, 89964500), (25, 86365920), (30, 71971600), (32, 67473375), (40, 53978700), (46, 46938000), (48, 44982250), (50, 43182960), (60, 35985800), (69, 31292000), (75, 28788640), (80, 26989350), (92, 23469000), (96, 22491125), (100, 21591480), (115, 18775200), (120, 17992900), (125, 17273184), (138, 15646000), (150, 14394320), (160, 13494675), (184, 11734500), (200, 10795740), (230, 9387600), (240, 8996450), (250, 8636592), (276, 7823000), (300, 7197160), (345, 6258400), (368, 5867250), (375, 5757728), (400, 5397870), (460, 4693800), (480, 4498225), (500, 4318296), (552, 3911500), (575, 3755040), (600, 3598580), (690, 3129200), (736, 2933625), (750, 2878864), (800, 2698935), (920, 2346900), (1000, 2159148), (1104, 1955750), (1150, 1877520), (1200, 1799290), (1380, 1564600), (1500, 1439432), (1725, 1251680), (1840, 1173450), (2000, 1079574), (2208, 977875), (2300, 938760), (2400, 899645), (2760, 782300), (2875, 751008), (3000, 719716), (3450, 625840), (3680, 586725), (4000, 539787), (4600, 469380), (5520, 391150), (5750, 375504), (6000, 359858), (6900, 312920), (7823, 276000), (8625, 250336), (9200, 234690), (11040, 195575), (11500, 187752), (12000, 179929), (13800, 156460), (15646, 138000), (17250, 125168), (18400, 117345), (23000, 93876), (23469, 92000), (27600, 78230), (31292, 69000), (34500, 62584), (39115, 55200), (46000, 46938)]