156949305040

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{179}}^1\times {\mathrm{13649}}^1$

素因数の和:13925

約数の個数: 160

約数和(自身を含む): 405817776000

約数和(自身を除く): 248868470960

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 73, 80, 88, 110, 146, 176, 179, 220, 292, 358, 365, 440, 584, 716, 730, 803, 880, 895, 1168, 1432, 1460, 1606, 1790, 1969, 2864, 2920, 3212, 3580, 3938, 4015, 5840, 6424, 7160, 7876, 8030, 9845, 12848, 13067, 13649, 14320, 15752, 16060, 19690, 26134, 27298, 31504, 32120, 39380, 52268, 54596, 64240, 65335, 68245, 78760, 104536, 109192, 130670, 136490, 143737, 150139, 157520, 209072, 218384, 261340, 272980, 287474, 300278, 522680, 545960, 574948, 600556, 718685, 750695, 996377, 1045360, 1091920, 1149896, 1201112, 1437370, 1501390, 1992754, 2299792, 2402224, 2443171, 2874740, 3002780, 3985508, 4886342, 4981885, 5749480, 6005560, 7971016, 9772684, 9963770, 10960147, 11498960, 12011120, 12215855, 15942032, 19545368, 19927540, 21920294, 24431710, 26874881, 39090736, 39855080, 43840588, 48863420, 53749762, 54800735, 79710160, 87681176, 97726840, 107499524, 109601470, 134374405, 175362352, 178351483, 195453680, 214999048, 219202940, 268748810, 356702966, 429998096, 438405880, 537497620, 713405932, 876811760, 891757415, 1074995240, 1426811864, 1783514830, 1961866313, 2149990480, 2853623728, 3567029660, 3923732626, 7134059320, 7847465252, 9809331565, 14268118640, 15694930504, 19618663130, 31389861008, 39237326260, 78474652520, 156949305040]

約数ペア:

[(1, 156949305040), (2, 78474652520), (4, 39237326260), (5, 31389861008), (8, 19618663130), (10, 15694930504), (11, 14268118640), (16, 9809331565), (20, 7847465252), (22, 7134059320), (40, 3923732626), (44, 3567029660), (55, 2853623728), (73, 2149990480), (80, 1961866313), (88, 1783514830), (110, 1426811864), (146, 1074995240), (176, 891757415), (179, 876811760), (220, 713405932), (292, 537497620), (358, 438405880), (365, 429998096), (440, 356702966), (584, 268748810), (716, 219202940), (730, 214999048), (803, 195453680), (880, 178351483), (895, 175362352), (1168, 134374405), (1432, 109601470), (1460, 107499524), (1606, 97726840), (1790, 87681176), (1969, 79710160), (2864, 54800735), (2920, 53749762), (3212, 48863420), (3580, 43840588), (3938, 39855080), (4015, 39090736), (5840, 26874881), (6424, 24431710), (7160, 21920294), (7876, 19927540), (8030, 19545368), (9845, 15942032), (12848, 12215855), (13067, 12011120), (13649, 11498960), (14320, 10960147), (15752, 9963770), (16060, 9772684), (19690, 7971016), (26134, 6005560), (27298, 5749480), (31504, 4981885), (32120, 4886342), (39380, 3985508), (52268, 3002780), (54596, 2874740), (64240, 2443171), (65335, 2402224), (68245, 2299792), (78760, 1992754), (104536, 1501390), (109192, 1437370), (130670, 1201112), (136490, 1149896), (143737, 1091920), (150139, 1045360), (157520, 996377), (209072, 750695), (218384, 718685), (261340, 600556), (272980, 574948), (287474, 545960), (300278, 522680)]