2945492700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{2719}}^1$

素因数の和:2916

約数の個数: 144

約数和(自身を含む): 8952760320

約数和(自身を除く): 6007267620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 25, 30, 46, 50, 60, 69, 75, 92, 100, 115, 138, 150, 157, 230, 276, 300, 314, 345, 460, 471, 575, 628, 690, 785, 942, 1150, 1380, 1570, 1725, 1884, 2300, 2355, 2719, 3140, 3450, 3611, 3925, 4710, 5438, 6900, 7222, 7850, 8157, 9420, 10833, 10876, 11775, 13595, 14444, 15700, 16314, 18055, 21666, 23550, 27190, 32628, 36110, 40785, 43332, 47100, 54165, 54380, 62537, 67975, 72220, 81570, 90275, 108330, 125074, 135950, 163140, 180550, 187611, 203925, 216660, 250148, 270825, 271900, 312685, 361100, 375222, 407850, 426883, 541650, 625370, 750444, 815700, 853766, 938055, 1083300, 1250740, 1280649, 1563425, 1707532, 1876110, 2134415, 2561298, 3126850, 3752220, 4268830, 4690275, 5122596, 6253700, 6403245, 8537660, 9380550, 9818309, 10672075, 12806490, 18761100, 19636618, 21344150, 25612980, 29454927, 32016225, 39273236, 42688300, 49091545, 58909854, 64032450, 98183090, 117819708, 128064900, 147274635, 196366180, 245457725, 294549270, 490915450, 589098540, 736373175, 981830900, 1472746350, 2945492700]

約数ペア:

[(1, 2945492700), (2, 1472746350), (3, 981830900), (4, 736373175), (5, 589098540), (6, 490915450), (10, 294549270), (12, 245457725), (15, 196366180), (20, 147274635), (23, 128064900), (25, 117819708), (30, 98183090), (46, 64032450), (50, 58909854), (60, 49091545), (69, 42688300), (75, 39273236), (92, 32016225), (100, 29454927), (115, 25612980), (138, 21344150), (150, 19636618), (157, 18761100), (230, 12806490), (276, 10672075), (300, 9818309), (314, 9380550), (345, 8537660), (460, 6403245), (471, 6253700), (575, 5122596), (628, 4690275), (690, 4268830), (785, 3752220), (942, 3126850), (1150, 2561298), (1380, 2134415), (1570, 1876110), (1725, 1707532), (1884, 1563425), (2300, 1280649), (2355, 1250740), (2719, 1083300), (3140, 938055), (3450, 853766), (3611, 815700), (3925, 750444), (4710, 625370), (5438, 541650), (6900, 426883), (7222, 407850), (7850, 375222), (8157, 361100), (9420, 312685), (10833, 271900), (10876, 270825), (11775, 250148), (13595, 216660), (14444, 203925), (15700, 187611), (16314, 180550), (18055, 163140), (21666, 135950), (23550, 125074), (27190, 108330), (32628, 90275), (36110, 81570), (40785, 72220), (43332, 67975), (47100, 62537), (54165, 54380)]