209993368000

素因数分解:

$2^6\times 5^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{42961}}^1$

素因数の和:43048

約数の個数: 224

約数和(自身を含む): 571981632768

約数和(自身を除く): 361988264768

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 47, 50, 52, 64, 65, 80, 94, 100, 104, 125, 130, 160, 188, 200, 208, 235, 250, 260, 320, 325, 376, 400, 416, 470, 500, 520, 611, 650, 752, 800, 832, 940, 1000, 1040, 1175, 1222, 1300, 1504, 1600, 1625, 1880, 2000, 2080, 2350, 2444, 2600, 3008, 3055, 3250, 3760, 4000, 4160, 4700, 4888, 5200, 5875, 6110, 6500, 7520, 8000, 9400, 9776, 10400, 11750, 12220, 13000, 15040, 15275, 18800, 19552, 20800, 23500, 24440, 26000, 30550, 37600, 39104, 42961, 47000, 48880, 52000, 61100, 75200, 76375, 85922, 94000, 97760, 104000, 122200, 152750, 171844, 188000, 195520, 214805, 244400, 305500, 343688, 376000, 429610, 488800, 558493, 611000, 687376, 859220, 977600, 1074025, 1116986, 1222000, 1374752, 1718440, 2019167, 2148050, 2233972, 2444000, 2749504, 2792465, 3436880, 4038334, 4296100, 4467944, 4888000, 5370125, 5584930, 6873760, 8076668, 8592200, 8935888, 10095835, 10740250, 11169860, 13747520, 13962325, 16153336, 17184400, 17871776, 20191670, 21480500, 22339720, 26249171, 27924650, 32306672, 34368800, 35743552, 40383340, 42961000, 44679440, 50479175, 52498342, 55849300, 64613344, 68737600, 69811625, 80766680, 85922000, 89358880, 100958350, 104996684, 111698600, 129226688, 131245855, 139623250, 161533360, 171844000, 178717760, 201916700, 209993368, 223397200, 252395875, 262491710, 279246500, 323066720, 343688000, 403833400, 419986736, 446794400, 504791750, 524983420, 558493000, 646133440, 656229275, 807666800, 839973472, 893588800, 1009583500, 1049966840, 1116986000, 1312458550, 1615333600, 1679946944, 2019167000, 2099933680, 2233972000, 2624917100, 3230667200, 3281146375, 4038334000, 4199867360, 4467944000, 5249834200, 6562292750, 8076668000, 8399734720, 10499668400, 13124585500, 16153336000, 20999336800, 26249171000, 41998673600, 52498342000, 104996684000, 209993368000]

約数ペア:

[(1, 209993368000), (2, 104996684000), (4, 52498342000), (5, 41998673600), (8, 26249171000), (10, 20999336800), (13, 16153336000), (16, 13124585500), (20, 10499668400), (25, 8399734720), (26, 8076668000), (32, 6562292750), (40, 5249834200), (47, 4467944000), (50, 4199867360), (52, 4038334000), (64, 3281146375), (65, 3230667200), (80, 2624917100), (94, 2233972000), (100, 2099933680), (104, 2019167000), (125, 1679946944), (130, 1615333600), (160, 1312458550), (188, 1116986000), (200, 1049966840), (208, 1009583500), (235, 893588800), (250, 839973472), (260, 807666800), (320, 656229275), (325, 646133440), (376, 558493000), (400, 524983420), (416, 504791750), (470, 446794400), (500, 419986736), (520, 403833400), (611, 343688000), (650, 323066720), (752, 279246500), (800, 262491710), (832, 252395875), (940, 223397200), (1000, 209993368), (1040, 201916700), (1175, 178717760), (1222, 171844000), (1300, 161533360), (1504, 139623250), (1600, 131245855), (1625, 129226688), (1880, 111698600), (2000, 104996684), (2080, 100958350), (2350, 89358880), (2444, 85922000), (2600, 80766680), (3008, 69811625), (3055, 68737600), (3250, 64613344), (3760, 55849300), (4000, 52498342), (4160, 50479175), (4700, 44679440), (4888, 42961000), (5200, 40383340), (5875, 35743552), (6110, 34368800), (6500, 32306672), (7520, 27924650), (8000, 26249171), (9400, 22339720), (9776, 21480500), (10400, 20191670), (11750, 17871776), (12220, 17184400), (13000, 16153336), (15040, 13962325), (15275, 13747520), (18800, 11169860), (19552, 10740250), (20800, 10095835), (23500, 8935888), (24440, 8592200), (26000, 8076668), (30550, 6873760), (37600, 5584930), (39104, 5370125), (42961, 4888000), (47000, 4467944), (48880, 4296100), (52000, 4038334), (61100, 3436880), (75200, 2792465), (76375, 2749504), (85922, 2444000), (94000, 2233972), (97760, 2148050), (104000, 2019167), (122200, 1718440), (152750, 1374752), (171844, 1222000), (188000, 1116986), (195520, 1074025), (214805, 977600), (244400, 859220), (305500, 687376), (343688, 611000), (376000, 558493), (429610, 488800)]