20167092660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{28319}}^1$

素因数の和:28438

約数の個数: 192

約数和(自身を含む): 67141509120

約数和(自身を除く): 46974416460

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 26, 30, 33, 39, 44, 52, 55, 60, 65, 66, 78, 83, 110, 130, 132, 143, 156, 165, 166, 195, 220, 249, 260, 286, 330, 332, 390, 415, 429, 498, 572, 660, 715, 780, 830, 858, 913, 996, 1079, 1245, 1430, 1660, 1716, 1826, 2145, 2158, 2490, 2739, 2860, 3237, 3652, 4290, 4316, 4565, 4980, 5395, 5478, 6474, 8580, 9130, 10790, 10956, 11869, 12948, 13695, 16185, 18260, 21580, 23738, 27390, 28319, 32370, 35607, 47476, 54780, 56638, 59345, 64740, 71214, 84957, 113276, 118690, 141595, 142428, 169914, 178035, 237380, 283190, 311509, 339828, 356070, 368147, 424785, 566380, 623018, 712140, 736294, 849570, 934527, 1104441, 1246036, 1472588, 1557545, 1699140, 1840735, 1869054, 2208882, 2350477, 3115090, 3681470, 3738108, 4049617, 4417764, 4672635, 4700954, 5522205, 6230180, 7051431, 7362940, 8099234, 9345270, 9401908, 11044410, 11752385, 12148851, 14102862, 16198468, 18690540, 20248085, 22088820, 23504770, 24297702, 25855247, 28205724, 30556201, 35257155, 40496170, 47009540, 48595404, 51710494, 60744255, 61112402, 70514310, 77565741, 80992340, 91668603, 103420988, 121488510, 122224804, 129276235, 141028620, 152781005, 155131482, 183337206, 242977020, 258552470, 305562010, 310262964, 336118211, 366674412, 387828705, 458343015, 517104940, 611124020, 672236422, 775657410, 916686030, 1008354633, 1344472844, 1551314820, 1680591055, 1833372060, 2016709266, 3361182110, 4033418532, 5041773165, 6722364220, 10083546330, 20167092660]

約数ペア:

[(1, 20167092660), (2, 10083546330), (3, 6722364220), (4, 5041773165), (5, 4033418532), (6, 3361182110), (10, 2016709266), (11, 1833372060), (12, 1680591055), (13, 1551314820), (15, 1344472844), (20, 1008354633), (22, 916686030), (26, 775657410), (30, 672236422), (33, 611124020), (39, 517104940), (44, 458343015), (52, 387828705), (55, 366674412), (60, 336118211), (65, 310262964), (66, 305562010), (78, 258552470), (83, 242977020), (110, 183337206), (130, 155131482), (132, 152781005), (143, 141028620), (156, 129276235), (165, 122224804), (166, 121488510), (195, 103420988), (220, 91668603), (249, 80992340), (260, 77565741), (286, 70514310), (330, 61112402), (332, 60744255), (390, 51710494), (415, 48595404), (429, 47009540), (498, 40496170), (572, 35257155), (660, 30556201), (715, 28205724), (780, 25855247), (830, 24297702), (858, 23504770), (913, 22088820), (996, 20248085), (1079, 18690540), (1245, 16198468), (1430, 14102862), (1660, 12148851), (1716, 11752385), (1826, 11044410), (2145, 9401908), (2158, 9345270), (2490, 8099234), (2739, 7362940), (2860, 7051431), (3237, 6230180), (3652, 5522205), (4290, 4700954), (4316, 4672635), (4565, 4417764), (4980, 4049617), (5395, 3738108), (5478, 3681470), (6474, 3115090), (8580, 2350477), (9130, 2208882), (10790, 1869054), (10956, 1840735), (11869, 1699140), (12948, 1557545), (13695, 1472588), (16185, 1246036), (18260, 1104441), (21580, 934527), (23738, 849570), (27390, 736294), (28319, 712140), (32370, 623018), (35607, 566380), (47476, 424785), (54780, 368147), (56638, 356070), (59345, 339828), (64740, 311509), (71214, 283190), (84957, 237380), (113276, 178035), (118690, 169914), (141595, 142428)]