15203705000

素因数分解:

$2^3\times 5^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{14549}}^1$

素因数の和:14605

約数の個数: 160

約数和(自身を含む): 40908780000

約数和(自身を除く): 25705075000

約数列:

[1, 2, 4, 5, 8, 10, 11, 19, 20, 22, 25, 38, 40, 44, 50, 55, 76, 88, 95, 100, 110, 125, 152, 190, 200, 209, 220, 250, 275, 380, 418, 440, 475, 500, 550, 625, 760, 836, 950, 1000, 1045, 1100, 1250, 1375, 1672, 1900, 2090, 2200, 2375, 2500, 2750, 3800, 4180, 4750, 5000, 5225, 5500, 6875, 8360, 9500, 10450, 11000, 11875, 13750, 14549, 19000, 20900, 23750, 26125, 27500, 29098, 41800, 47500, 52250, 55000, 58196, 72745, 95000, 104500, 116392, 130625, 145490, 160039, 209000, 261250, 276431, 290980, 320078, 363725, 522500, 552862, 581960, 640156, 727450, 800195, 1045000, 1105724, 1280312, 1382155, 1454900, 1600390, 1818625, 2211448, 2764310, 2909800, 3040741, 3200780, 3637250, 4000975, 5528620, 6081482, 6401560, 6910775, 7274500, 8001950, 9093125, 11057240, 12162964, 13821550, 14549000, 15203705, 16003900, 18186250, 20004875, 24325928, 27643100, 30407410, 32007800, 34553875, 36372500, 40009750, 55286200, 60814820, 69107750, 72745000, 76018525, 80019500, 100024375, 121629640, 138215500, 152037050, 160039000, 172769375, 200048750, 276431000, 304074100, 345538750, 380092625, 400097500, 608148200, 691077500, 760185250, 800195000, 1382155000, 1520370500, 1900463125, 3040741000, 3800926250, 7601852500, 15203705000]

約数ペア:

[(1, 15203705000), (2, 7601852500), (4, 3800926250), (5, 3040741000), (8, 1900463125), (10, 1520370500), (11, 1382155000), (19, 800195000), (20, 760185250), (22, 691077500), (25, 608148200), (38, 400097500), (40, 380092625), (44, 345538750), (50, 304074100), (55, 276431000), (76, 200048750), (88, 172769375), (95, 160039000), (100, 152037050), (110, 138215500), (125, 121629640), (152, 100024375), (190, 80019500), (200, 76018525), (209, 72745000), (220, 69107750), (250, 60814820), (275, 55286200), (380, 40009750), (418, 36372500), (440, 34553875), (475, 32007800), (500, 30407410), (550, 27643100), (625, 24325928), (760, 20004875), (836, 18186250), (950, 16003900), (1000, 15203705), (1045, 14549000), (1100, 13821550), (1250, 12162964), (1375, 11057240), (1672, 9093125), (1900, 8001950), (2090, 7274500), (2200, 6910775), (2375, 6401560), (2500, 6081482), (2750, 5528620), (3800, 4000975), (4180, 3637250), (4750, 3200780), (5000, 3040741), (5225, 2909800), (5500, 2764310), (6875, 2211448), (8360, 1818625), (9500, 1600390), (10450, 1454900), (11000, 1382155), (11875, 1280312), (13750, 1105724), (14549, 1045000), (19000, 800195), (20900, 727450), (23750, 640156), (26125, 581960), (27500, 552862), (29098, 522500), (41800, 363725), (47500, 320078), (52250, 290980), (55000, 276431), (58196, 261250), (72745, 209000), (95000, 160039), (104500, 145490), (116392, 130625)]